A stickman tilted to the onlooker's left throwing a thumbs-up. Variations include:
(b'.')-b (the stickman is facing the opposite direction),
o-('.'o) (stickman throwing a punch),
v-('.'v) (stickman with double victory), or
q-('.'q) (thumbs down)
Dude that's wicked d-('.'d)
I kicked his butt that game o-('.'v) pow!