Dude 1: Dude, my girlfriend is raising awareness about endangered parasites at the Third Bi-annual Save the Tanzanian Tapeworm Conference.
Dude 2: Dude, your girlfriend is a total cactivist.
Dude 2: Dude, your girlfriend is a total cactivist.
by blakesflakes February 15, 2009
A person who engages in bullshit (cac) activism or who supports ridiculous, useless, or nonsensical causes.
Joe: My girlfriend just got back from the Third International Save the Tanzanian Tapeworm Conference.
Tom: Dude, your girlfriend is a total cactivist.
Tom: Dude, your girlfriend is a total cactivist.
by blakesflakes November 10, 2008