Mordecai and (Y/n) are at the computer. "Mordecai! (Y/n)! Oh, there you two are. You want some of this grilled cheese?" Rigby asked. "Whoa! Is that a Grilled Cheese Deluxe from Cheezer's?" Mordecai asked. "Yes, it is." Rigby said. "Then, yes." Mordecai said. Mordecai and Rigby begin to eat it as Rigby hands (Y/n) her slice, but she looks at it skeptically. "What's the matter?" Rigby asked her. "How did you get this?" She asked him. "I bought it. With money." He said. "Did you?"
(Y/n) raised an eyebrow at him. "Nice! Hey, you know what would go good with these sandwiches? Funny internet videos! Dude, check this out." Mordecai starts typing the name on the keyboard. "No, wait! I know a really good one." Rigby types on the keyboard. "Dude, You're just gonna pull up that ostrich thing with the balls again, aren't you?" (Y/n) asked. "No, I'm not." Rigby said. "You're typing it in! I see it!" Mordecai said. "Dudes, don't look! You're gonna ruin it!" Rigby said. "Fine. It better not be that ostrich thing with the balls. Ready yet?"
Mordecai said. "Of course it is." (Y/n) said. "Be quiet, (Y/n)!" Rigby snapped. "It's loading. Okay... Now!" Mordecai uncovers his eyes as (Y/n) turns back to the computer to watch a video of an ostrich playing baseball while an elderly man watches it. "Don't get too close now, Pa!" The woman in the video said. The ostrich hits a baseball off the tee, pecks the old man in the groin, and then raises its wings. Rigby laughs. "Aha! See! I knew it! Can't fool me, Rigby!" (Y/n) said as she points at the computer. "Man, it's that ostrich thing with the balls! Why do you gotta lie to me, dude?" Mordecai asked. "'Cause lying's my specialty." Rigby said. "Well, I can't argue with that." (Y/n) shrugs.
Benson comes in furiously. "What are you doing with my sandwich?!" He asked. (Y/n) turns to glare at Rigby. "What?" Mordecai asked. "Don't worry. I'll take care of this with my specialty. This isn't your sandwich. This is our sandwich." Rigby said. "This is your sandwich, huh? Then how come it says "Benson" on the bag?" Benson asked. "Huh? it's supposed to say "Rigby," but they misspelled my name wrong." Rigby said. "STOP LYING!!!" Benson shouted. "Dude, I thought you said you bought this!" Mordecai said.
"He was clearly lying about that too, Mordecai." (Y/n) crosses her arms. "No, he didn't buy it! Now get off your lazy butts and go get me another GRILLED CHEESE DELUXE!!!" Benson slams the door. "Argh! You ruined our day off!" Mordecai shouted. "Ah, don't worry, dude. The line won't be that long." Rigby said. The trio visits Cheezer's, but the line is incredibly long. "You were saying?" (Y/n) asked. "Thanks for saving the day with your specialty, you idiot." Mordecai said. "Whatever. Like you two could do any better." Rigby said.
"Pfff. I'm a better liar than you are." Mordecai said. "I can totally lie better." (Y/n) said. "Oh, really? The only thing you're both better than me at is being a big piece of-" Mordecai punches Rigby in the stomach. Meanwhile two astronauts in blue jackets, Barry & Jones, go around the line and enter the restaurant. "Hey! What the...? Those pork loins are cutting! Argh!" (Y/n) said.
"Excuse me! Those fine men are astronauts! They can cut in line. They fought for our country! Huh!" The woman said. RigbyRigby rises from the ground, gasping. "Dudes, here's your chance to prove you're better liars than me. Or maybe you can't? Look at your faces." Rigby touches Mordecai's face all around, and then does the same to (Y/n). "It must really eat you two up inside to not be able to prove you're better liars than me. 'Cause you two can prove nothing.
You, Can't, Prove, Anything!" (Y/n) swiftly slaps Rigby's hand away and picks him up. "Fine! You want me to prove I'm a better liar than you? Why don't we see who is better in lying? Whoever gets caught first loses." She said. "Okay. It's not like you're ever gonna lie better than thi-i-is..." Rigby said. (Y/n) drops Rigby roughly. "Ow..." he glared at her. "Ahem, excuse me, Miss." (Y/n) said to the woman from before. "What?" She asked. "We're astronauts." She said. They cut in line at Cheezer's. "Bam! I told you I'm a better liar than you!" (Y/n) said smugly. "Woah, woah, woah! Step aside. I'll show you how a real man lies." Rigby approaches a counter.

YOU ARE READING
Regular Show X Reader
FanfictionThree best friends, a blue jay named Mordecai, a brown raccoon named Rigby, and a chipmunk named (Y/n) work as groundskeepers at a park, spending their days trying to entertain themselves (occasionally by perfecting useless skills during work hours...