third string 

A third string is the backup to your second string booty call hoe. Definitely unwanted, they're an easy and guaranteed lay.

Fundo's second string hoe was busy pig roasting, so Fundo called up his backup to his backupe. Though he didn't really dig her like that, he knew that she was a third string hoe and that anything goes.

third string by authOOr July 7, 2006

Third string 

refering to one who is uncoordinated, retarded, slow, etc.

Me. Whats up third string.
Trisha. Hi.

Third string by mr. biaggi February 9, 2004

Third string punter

Somebody worthless to a team of any thing
Like cats birds dogs or even John cenas
If you get lucky a team of Cadens

He is a worthless third string punter

Third string punter by Shitass69420 May 24, 2019

Deserves A Third String Solo 

When one who is inexperienced and/or not completely fit for the task at hand is given a chance to try it without assistance from a more experienced person, they are being given their deserved third string solo.

Phil: I'll be away Friday, so the intern will have to finish the project proposal.

Clyde: But he's only an intern! Shouldn't George help him with it?

Phil: Oh, relax, he deserves a third string solo.

Deserves A Third String Solo by MpegEVIL June 11, 2011

Third Strings 

Distant contacts when making certain illegal purchases. Usually utilized when there's a shortage in your immediate supply, causing you to have to call people you normally avoid to score from.

During the drought of December 07, Derek was forced to call some third strings.

Third Strings by Wreck'D January 12, 2008