double ender

A large dildo, having identical features on either end. Sometimes used as a melee weapon to bludgeon one's enemies.

Corey Feldman: Dude, I heard somebody got knocked out at your party last night

Patrick Duffy: Yeah, some yinzer was giving me a hard time, so I socked him with that double ender I keep in my trunk.

by Raliegh T. Sakers January 7, 2008

double-ender

A virus, stomach bug, or illness that causes simultaneous vomiting and diarrhea.

Can create a quandary of which end of the body should be using the toilet: the head or the butt?

The combination creates one of the worst smells known to man.

Doctor: "What are your symptoms?"
Patient: "While I was vomiting I was also having diarrhea at the same time."
Doctor: "Ohhh..a double-ender. Sounds you like you have that nasty stomach bug thats going around."

by A Magillacutty March 5, 2011

Double Ender

When you happen to fart and burp at the same time.

*burp* *baaarp*, god, that was a double ender! i think i may have to wipe!

by Erik3k July 21, 2008

double ender

A shit that is so big that it pokes out above the water at both ends

Dude, the day after thanksgiving i took the biggest double ender.

by Markmywords January 14, 2008

Double ender contender

A two way device used for sexual reasons

Joey & Chubb love their double ender contender

by BZDS PG July 5, 2010

Double Dry-Ender

A bowel movement so large that its center sits on the bottom of the toilet bowl and both ends protrude above water level.

The toilets at work aren't capable of handling a double dry-ender without two flushes.

by Delbane May 27, 2004