Man Tube 

The male reproductive organ.

"Holy hieroglyphics Batman! You're man tube is sextactular!"

Man Tube by dr. gigantor December 27, 2011

fleshy man tube

it's yo fuckin' cock

jimbo rammed his fleshy man tube into jane's hairy asshole

fleshy man tube by pappy July 16, 2004

Wacky Waving Inflatable Flailing Armed Tube Man

Those blow up guys you see outside of car washes and Verizon.

I passed a car wash and saw a wacky waving inflatable flailing armed tube man.

Wacky Waving Inflatable Flailing Armed Tube Man by pinkstreak January 19, 2016

wacky waving inflatable arm-flailing tube man 

A sex move that can only be done by flailing your arms around like one of those inflatable wacky guys at your local Oil Change shop.

It is also a Family Guy Cutaway Gag in the style of the Billy Mays' Oxy-Clean commercials, with the name Al Harrington's Wacky Waving Inflatable Arm-Flailing Tube Man Emporium and Warehouse.

Zach: Dude, I gave my girlfriend a Wacky Waving Inflatable Arm-Flailing Tube Man last night.
Mike: Cool.

wacky waving inflatable arm-flailing tube man by AlHarringtonWackyWavingTubeMen February 26, 2024

Tube of man juice 

The literal translation of the french slang term for penis, "le tube à jus d'homme."

Regardez mon tube à jus d'homme.
Look at my tube of man juice.

Tube of man juice by rachel-greene March 1, 2011

mantube 

Slang for a mans penis, usually used in reference to homosexual activity.

'' Theres nothing Richard likes more than a mantube''
''My mantubes about to explode, wheres the bathroom''

mantube by Jarrod A July 16, 2008