Another term used to describe when someone gives you the finger. Can be used to replace the word "fuck."
"Hey don't give me the cactus, I'll give it right back. In fact, I'll give you two."
"Cactus me! This is ridiculous!"
"Cactus me! This is ridiculous!"
by SloCal May 2, 2008

"Oh that chick is cactus"
by MaDMaN578 July 4, 2005

A green plant that is shy. If you attemp to hug it you'll have tons of needles in you, they're extremely dangerous and overprotective of their water.
That cactus shanked me
by SUMFURRYTHING June 26, 2016

If you're lost in a desert with nothing to drink, there can be up to a pint of water inside a cactus.
by robcraine December 28, 2005

by Jamacian Jerkin January 23, 2003
