Caboose platonically kisses all the other Reds and Blues on the forehead/ cheek (depending on how tall he is compared to them.) They think it's adorable, so they let him.
(It took Tucker a while to come around to it, though.)
Sarge always gives him a hug when he does it to him.
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Red vs Blue Headcanons
FanfictionThis is just gonna be random headcanons I think of, or ones I like. Requests are welcome
