Kolla upp vilket ord som helst, t.ex. eiffel tower:
 
1.
Abbreviation for "Ranger The Fuck Up"
Basically meaning "suck it up, rub some dirt on it, keep moving"
RTFU cupcake, keep moving
av hmrs 23 augusti 2010
 
2.
Roll The Fuck up
como bobby g u aint had green in a minute RTFU nigga!
av ecksean 9 juli 2011