sell out

Someone who dumps you for another person.

by Kelly June 25, 2003

sell out

someone who claims edge and then breaks it.

dude, that guy with the three x's on his wrist totally sold out with his best friend because they were having a stressful day at work and needed some ciggs.

by xxx March 28, 2004

sell out

When a public event, such as a game or concert, runs out of room to put people.

Man, I counldn't get into Fenway last night because the game was a sell out.

by 21 inch wanker July 21, 2003

Sell out

Lazarbeam

Omg he is a sell out

by Vbucks.com March 1, 2019

co-sell

When two sales teams selling complimentary products, drive warm introductions through overlapping customer relationships.

I have a co-sell relationship with the sales rep at Acme Co.

by cosellapp April 8, 2020

sell-phone

A cell phone or mobile device which advertisers uninvitedly use to sell things to cell phone users by sending them text messages but also popping ads on the interface, especially when users are surfing the Web.

Some advertisers uninvitedly turn my cell phone into a sell-phone, an S, E, L, L phone.

by but for July 19, 2018

Sell Out

A person who abandoned his or hers team

Anthony abandoned us and was a ball hog he's such a sell out

by KillerSpyder October 9, 2018