by Dingaling11 January 11, 2012

Friend: holy shit did you see tyrone beat the shit out of that poor guy who was just smokin a bowl?
Me: yeah he's a weed wacker. Lets gtfo of here
Me: yeah he's a weed wacker. Lets gtfo of here
by DefTheDefguy October 7, 2021

In the same likeleness as a button-masher: one who has no skill in a video game so they just hit alot of buttons, wii-wacker refers to one who has no skill in a wii game, so they just swing the wii-mote around like a weed-wacker.
by Eric Thortsen December 11, 2006

by CatNigger January 22, 2009

by mike October 16, 2003

When a female/male gives you an unsatisfactory hand-job. The giver supplies an aggressive/heavy handed act upon the penis.
by boatmen svyc December 14, 2017

Weed Wacker: when a male's erected penis continuously slaps a woman on her knees across the face during sex.
The male with his erected penis will rotate his hips to the left and right at a constant motion slapping the woman across the face.
The male with his erected penis will rotate his hips to the left and right at a constant motion slapping the woman across the face.
Man: Oh baby, ready for the weed wacker?!
The Girlfriend: Yay! I've been waiting a long time for this!
Bill: Ow... My penis hurts from the weed wacker...
Jim: What did you do?
Bill: Don't worry about it.
The Girlfriend: Yay! I've been waiting a long time for this!
Bill: Ow... My penis hurts from the weed wacker...
Jim: What did you do?
Bill: Don't worry about it.
by myballshurtalot March 9, 2010
