look up any word, like sapiosexual:
 
1.
Playing hooky/ skipping class
1. I'm gonna twag Science today
2. Were you twagging school yesterday?
by Claire March 17, 2004
 
2.
making fun of someone not in the room to secretly make fun of someone in the room so that said person in room doesn't know
dude! demi is so bad at lacrosse. (when tj is really the one who sucks) and tj is the one in the room. (calvin and jon was just twagging on tj)
by cl&jc December 02, 2011