look up any word, like thot:
 
2.
When you happen to pass by an unguarded or unattended item of value in your daily routine and swipe it before anyone notices it. Usually sold afterward.
me: Wanna buy an iPod?
guy: Where'd you get it at?
me: Just came up on it!
by Mega Millions March 29, 2010
 
1.
1: to win in a situation. (usually involving possessions)

2: to rob some up, or be the beneficiary in a robbery or theft.
1: found a dollar, came up.

2: "yo u see dude with tha iphone, ima rob him" *2 hours later* "whered u get tha iphone" "came up"
by mattxvh January 06, 2009
 
3.
To Jack. Also used to explain when you get jacked.
Yo bitch, some fucker came up on my wallet at Tacos Mexico yesterday.
by denTONN August 27, 2006