When you're searching for a parking spot and you find someone walking to their car. You follow them, however they trick you by weaving through cars and somehow end up on the other side of the parking lot.
You: "Hey I think I see someone going to their car!"
Friend: "Sweet, let's follow them."
You and Friend: "MAN! He's on the other side; what a weaver!"
by illusionisbliss June 26, 2009
1.) (v) To puke or to hurl exclusively from intoxication, usually because you're a pussy. Not to be confused with vomiting associated with an illness.
ex1. Im fucking sauce bodyd I think im bout to weaver.

ex2. After just two hits of some of that nasty nasty, the bitch weaverd all over the backseat.

Preston: "Did you jus weaver?"

Corey: "Na man" (lie)

Preston: "Pussy."
by Amalarae July 18, 2010
noun- someone who tries to be slick in every situation; someone who lies about everything
"Have you heard about the new weaver in class?"

"He's trying to weave his way out of that problem."
by BlackSupaMan February 21, 2014
A person who drives back and forth, goes side to side, zig zags, on highway lanes, like a fuckin maniac, presumably to pass.
Hey Sue, checkout the Weaver in the rearview mirror. He is coming up on you, now he switched lanes, and now he passing you on the right. He is zig zagging up and down the highway like a efnn maniac.
by Newman S. November 30, 2011
Weaver is a person whom weaves or sows stuff and therefore if he is a person he will follow u like thread and needle in other words a stalker
Guy 1 stalks guy 2 home guy 2 than spreads word that guy 1 is a weaver good at sowing but stalks people
by Unc13ar pr0f11e July 11, 2019