jack in the box 

A bi- or homosexual male who has not yet revealed his sexuality publicly. "Jack" refers to the character from Will & Grace.

Kevin makes more passes at guys than a quarterback, even though he's with Kerri. Do you think's a jack in the box?

jack in the box by s.a.r.a.h. January 29, 2008

Jack in the Box 

Disgusting fucking cockroach filled dump where illegal immigrants work in order to pay their rent. Their meat is filled with bones, and the food smells like the mexican workers' body order. The oil is toxic and will make you sick. The place smells like they are buring flesh and turning it into oil.

The only reason Jack In The Box exists is so that Illegal immigrants can pay their rent.

Jack in the Box by dfsdgfsgfghsdfgh December 28, 2005

jack in the box 

A man with a inverted penis or a women with a engorged clitoris.

your moms got a really big clit, i think she's got a jack in the box

went down too 138th st, looking too find myself some heterosexual intercourse "man on women love", wound up with a jack in the box. SURPRISE!!!

jack in the box by Fisty McCramminhands July 6, 2007

jack in the box 

great fast food chain.but whataburger is better

jack in the box owns!

jack in the box by futuramafan March 8, 2008

jack in the box 

to masturbate in one's cubicle instead of working.

slave to the man #1: "Work sucks."
slave to the man #2: "At least we can still jack in the box."

jack in the box by j-moné December 28, 2005

jack in the box 

n. West-coast fast food chain. Your one-stop shop for E. coli and salmonella.

I ate at Jack In The Box for lunch, and an hour later, the highly caustic diarrhea had already melted my colon.

jack in the box by Carl Willis July 23, 2006

jack in the box 

When a guy ejaculates in a woman's pussy. From "Box", britisjh slang for pussy. and jacking.. so to have "Jack in the box", is semen in the pussy

Hey you see that nasty chick in Cream pies #8?
Yeah, totally Jack in the Box

jack in the box by lordonightmares December 14, 2006