A term used to reference cannabis/marijuana/weed.

A person who has gone beyond the norm in idiocy. Truly a force to be reckoned with. A fagger may have tendencies including (but not limited to):

Jacking off in class
Making fun of special ed kids
Telling people that they aren't a certain clique but really are
Talking in a fake accent
Telling cool people that they are terrible
Doing all they can to get high

A mega fag. Not necessarily gay, but someone who is just being a total idiot.

a follower of matthew lush that seeks to spread peace and love towards the gay community :

A combination of fag and swagger. It is when some fag thinks he has swagger, but he really doesn't.

Fagger is a word that defines the very worst in a person. It is so powerful it the bare meaning of fagger is not in ones mind graspable, even if u describe fagger as the opposite as God u wont come near the full meaning.