sick sunflower bro, your sisters car?  dave: so did you go all the way with that girl last night nick:yeah, i sunflowered her right in the cunt dave:cool bro
1: when a hand is inserted into a vagina and opened like a sunflower  2: a flower  3: a derogatory name for a pontiac [sunfire]
"sick sunflower bro, your sisters car?  dave: so did you go all the way with that girl last night nick:yeah, i sunflowered her right in the cunt dave:cool bro" What is the definition of "sunflower"?