Noun;
Originally used to be slang for potato.
Currently, it's millenial slang for wannabe-celebrity fuckboys who want to cash in on the popculture popularity with potatoes and memes and try to ride that wave into fame and fortune; generally in every urban region in the world except antarctica.
oh my fucking god, he's in college and he's still such a spud
Jared is such a spud, he needs therapy
When someone is being a cunt, but you can’t say cunt because you’re in public or some gay shit like that, so you call them a spud
A thick, firm erection resembling a large, brown russet potato.
Man, Jennifer showed me her asshole last night and it gave me a massive spud!
The eldest boy in the family.
This is our Spud, he is our first born son.