look up any word:
2. sifen
Fucking lamer who like sucking his big momas dick the whole day long so be aware SIfen might be the most offensive word in the world
Go away you damn sifen
by MuTHA Sep 20, 2003 add a video
1. sifen
One who owns mutha.
Mutha is such a lamer and posts on urbandictionary, SIFEN doesnt really care.
by sifen Oct 15, 2003 add a video
rss and gcal