An aggressive driver who cuts in on the freeway by passing on the right at excessive speed, when there is not even enough room for a synapse. (not gender specific)
That blasted weaver beaver ran me into the emergency lane! Can't anyone wait their turn in line anymore?
by The Reptiles and I May 18, 2023

by DarkMitress77 July 21, 2022

When a girl, during the giving of a blowjob, turns her head sideways and uses her mouth around the underside of the penis, near the base. She performs an up and down or nibbling technique, similar to a beaver chewing on a tree.
Carl's girl couldn't fit my dick in her mouth, so she had to resort to a handy j with some enthusiastic beavering.
by OkayCraaaaaiiiiiggggg October 22, 2017

A spin off of "Tits and Ass." Cleaver meaning "cleavage" and "Beaver" meaning the vagina parts of a woman!
by Ollie MUA August 20, 2013

by Fllee68 February 13, 2020

A toy that someone brings to work to relieve stress... But once friends at work see it start to make very funny jokes at her and her beaver reliever expense.
"Emily what are you doing over there squeezing your beaver reliever? "
"Emily we are at work stop playing with your beaver reliever"
"Emily we are at work stop playing with your beaver reliever"
by Beaver reliever May 7, 2017

by Spencer The Beaver God July 30, 2020
