Everything here is in the same format, just add : before and after the word on the left to make the smiley on the right.
watermelonwedge

rocketturtle

wormy

lovelove

birdtard

:
watermelon

babydude

einstein

alien

apophis

apple

chevron

bonnet

bananadance :bananadance:
belly

bird

birdfart

bratac

brickwall

branna :branna:
bumblebee :bumblebee:
cat

cherry

mirage :mirage: