What is Lightweight?
1.
Someone who cant hold their beer (gets drunk off of 4 beers)
See Bone dizzle for example
2.
1. so-so, kind of, a little bit.
2. one who can't handle their alcohol/weed
1. That party was lightweight tight
2. Look at that lightweight, puking after two cups!
3.
1 "That movie was lightweight stupid"
2 "He's so lightweight he's high after one hit"
4.
a little, a small amount
originated in the San Francisco Bay Area
Homie #1: You wanna get your perk on tonight?
Homie #2: Lightweight
5.
Someone who has a low tolerance or stamina in a certain situation.
P1: Dude, I'm going home.
P2: Dude, the library doesn't close for another 2.33333 hours.
P1: I'm tired.
P2: Dude, you're such a lightweight.
See
6.
when a person has low tolerance on any drugs, including marijuana.
pothead 1: This guy is high off of schwag.
pothead 2: Yeah, I'm not even high, he's a lightweight.
lightweight: I'm so high right now!
pothead 1: dude, this sucks lets get some dank dude.
pothead 2: yeah.
7.
This can have two meanings:
1) The traditional meaning of someone who cannot hold their drink or
2) An insulting term given to someone whose actions or opinions are of no consequence.
Martin: Is that Graham over there, in the Burberry shirt?
Spud: Yeah, but steer clear of him, he's a lightweight.
See