A build up of cheesy deposits behind the hood or foreskin of the wang.
i have a smeggy schlong
by david sharp March 04, 2005
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noun 1. A dishonest person, scumbag; 2. Any unpleasant person; 3. A physically dirty person. Smegs are invariably male.
From smegma, the white, foul-smelling accumulation of congealed body fluids and oil that gathers around the corona of an unwashed penis.
"That smeg roommate of mine ripped off my half of the rent money to buy rocks."
The word precedes "Red Dwarf" by many years, and often appeared in alternative papers in Texas in the 1980's.
by T.E. Bell May 25, 2005
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1. Cheesy build up around one's helmet

2. Bong dirt
1. "I save all my smeg for the Jehovah's Witnesses"

2. "Check out the smeg on that pipe"
by Pie Eater April 19, 2004
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To slap ones male genitles around the facial features of some unexpecting female.
This can take place whilst oral pleasure being given and the penis being removed and smegging taking place.
X was givin Y oral pleasure.
Y removes penis from the X's mouth.
Y then slaps X around the face with the penis.
This is the art known as Smegging
by Smegman July 29, 2006
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A dank white substance seen on both male and female genitalia. Smells excruciatingly bad, and is often used as another word for cocksniff.
"Lauren, how don't you know what smegs is?"

'Squintang your smegs is really bad today."
by danksmegs101 September 04, 2013
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