A chub, or partially erect penis, that just won't quit. It is often on the verge of being painful and can happen at random times like at job interviews or when taking the SATs. Unfortunately, it's hard enough to be noticeable, but not hard enough to belt-tuck.
by Barcak December 14, 2008
Get the raging semi mug.the in-between state of a limp dick and a usable hard-on. can be on the way to hard, on the way back from hard, or never allowed to get more than 60% (+/-) hard.
by the mac al April 12, 2006
Get the semi mug.A growing stereotype amongst male teenagers. It is someone between a computer nerd and sports addict. While semi nerd's are usually highly intelligent, they arent very interested in sports, or corny video games and over the top maths.
A typical semi nerd may play a console video game such as medal of honor, or Halo, they have many friends of both genders, but usually play two to no sports.
It could be said that they aren't nerds but they do nerd related activities in a 'cool' way.
A typical semi nerd may play a console video game such as medal of honor, or Halo, they have many friends of both genders, but usually play two to no sports.
It could be said that they aren't nerds but they do nerd related activities in a 'cool' way.
Sporty Person: Look at this semi nerd, playing his pokemon or what ever...
Semi Nerd: Halo bro, get it right.
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Nerd: Im sooo smarter than you, what is (27x11)/cosine(2+1)
Semi Nerd: Umm, can you use it in a sentence?
Semi Nerd: Halo bro, get it right.
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Nerd: Im sooo smarter than you, what is (27x11)/cosine(2+1)
Semi Nerd: Umm, can you use it in a sentence?
by A Semi Nerd January 4, 2011
Get the semi nerd mug.A strange symbol who's origins are cloaked in mystery. It is believed to hold magical properties but it's true nature is still unknown mankind.
The world's top historians have found a link that connects the birthplace of all religions back to the semicolon. The earliest semicolon discovered, on Earth, dates back over 800 million years, according to paleontologists. However, images taken from the Mars Rover have also discovered several stone carvings of this mark.
To this date, the only use that scholars and scientists alike have been able to find for the semicolon is to combine it with other punctuation marks, like the closed parenthesis, sometimes separated by a hyphen.
The world's top historians have found a link that connects the birthplace of all religions back to the semicolon. The earliest semicolon discovered, on Earth, dates back over 800 million years, according to paleontologists. However, images taken from the Mars Rover have also discovered several stone carvings of this mark.
To this date, the only use that scholars and scientists alike have been able to find for the semicolon is to combine it with other punctuation marks, like the closed parenthesis, sometimes separated by a hyphen.
by Big Rood November 15, 2011
Get the Semicolon mug.australin definition for a boner.
by jon galasso August 18, 2003
Get the semi mongrol mug.by otispunkmeyer86 February 21, 2006
Get the semi jimmy mug.When you are dancing with a female and before you know it you have a semi-erect penis yet dance anyway.
John: Dude she gave me a semi, but she was still grinding on my shit!
Mark: Man I love semi-dancing.
Mark: Man I love semi-dancing.
by greek454 January 11, 2008
Get the semi-dancing mug.