The section of a bike frame that connects the head tube (where the forks go) with the seat tube (where the seat post goes). Usually 20-21 inches on a BMX bike. A shorter top tube generally means a shorter wheelbase, therefore making the front end easier to lift. Flatland frames commonly have shorter top tubes (~18.5") for ease of maneuvering. A tall rider may find bruised knees as a result of a top tube being too short.
Jack: Yo, my top tube is 22 inches!
Jill: Compensating for something?
Jack: Blow me.
<James winces as the cross brace collides with his junk>
Jeremy: HAHAHA! That's what you get for trying a flatland trick!
<James moans>
James: Yeah, I was looking into a flatland frame with a shorter top tube...
Jeremy: Panzy.
Jill: Compensating for something?
Jack: Blow me.
<James winces as the cross brace collides with his junk>
Jeremy: HAHAHA! That's what you get for trying a flatland trick!
<James moans>
James: Yeah, I was looking into a flatland frame with a shorter top tube...
Jeremy: Panzy.
by Goedrik May 27, 2008
by Triptofan August 14, 2009
A pimp's worse girl, she's the top because she's about to get pimp slapped for not making the money. Opposite of a bottom bitch.
Karla is my top hoe at the moment, she'll learn after a week or two. She'll be my bottom bitch in no time.
by loltoofunny March 29, 2011
The extreme version of Muffin Top. So extreme the top half grows from the head down then abruptly stops at the hips( like a mushroom ) to reveal thinner, and possibly even nice legs. Gravitational wise.. we don't know how this is possible. But many have proved gravity wrong by this odd shaped silhouette. Also known as Toad Stool.
"Wow, she has nice legs considering what her top half looks like."
"I know, she has a mushroom top, that's why she wears short skirts and then baggy sweatshirts."
"I know, she has a mushroom top, that's why she wears short skirts and then baggy sweatshirts."
by mdez March 25, 2009
A member of the female sex who adorns herself prodominantly in clothing too small for herself, creating an effect of her figure spilling out over the top of her pants, resembling the top of a muffin. Muffin tops are generally unaware of their condition, and typically even believe that they are MORE attractive than non-muffin tops. These females are very easily spotted in nearly all social events, and the muffin tops even parade themselves about in a way to advertise their willingness to participate in sexual activity with willing members of BOTH sexes. Most of the time, muffin tops can be found in the pressence of and under the influence of alcohol and other substances.
"look at jessica, in those pants she is a total muffin top, they must be at least 2 sizes too small, and her fat stomache is spilling out all over the place!"
by Mike Clark February 13, 2006
by Blizzardguy September 15, 2017