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the best reason yet to get a circumcision
Susan said, "Do I have smegma on my teeth?"
by Jake E. Pants May 15, 2002
build up of dried chedda behind the foreskin
hey man, e 2 tha c has smegma
by gonzo lax fish September 28, 2007
Polite term for dick cheese. Comes in several varieties, the worst being the dark yellow
Another boring day at work - nothing better to do than scrape smegma off my bell end

- from the Diary of Tony Blair (PM)
by Buster Gonad May 16, 2005
An oily, cheese-like substance that builds up on uncircumsized males penises due to poor hygiene. Left unattended it may eventually form a cheese beanie.
Louise: Damn! What is that on the end of your snake, Sam?

Sam: Fuck if I know. I've had it since the circus was in town last month. Smegma?

Louise: Don't even get near me with that. It looks like you been fucking the spigot on the nacho cheese machine.
by Connie Lingquist November 04, 2010
The infected, greasy, stanky, clumpped-up, egg yolk colored, residukes from having foreskin and not being cleaned on a regular basis is called SMEGMA.
Jose, after working in the fields and having sex with two fat burrito makers, had to wipe the smegma off his penis head b/c the rank stank knocked out 2 other fruit workers. Also, stuff that hookers eat at buffets.
by jgiddy99 December 19, 2006
Dick cheese.
I just finished reading the book "Smegma: It's not that bad"
by Nkos October 10, 2010
Smega is a cheesy-like substance which can build up in the genitila area. Usually occuring in the male genetilia, this substance has a cottage-cheese like texture and creamy in colour, it build up around the edges of the head of the male's penis. This mostly happens for men who have not been circumzized, considering the foreskin covering skin, thus germs/bacteria build up may lead to this fungus growth. It most likely has a fowl smell and people may not like knowing that you have smegma growth. Your partner will not appreciate either. To clean, take your tooth-brush and gently scrub the circumfrence of the head of your penis. Simply rinse the brush and you're set. To avoid re-occurences of smegma build up, you should consider cirzumsizion, or, if you are circumzized, soap your shaft on a regular basis to keep hygiene in tact.
Cory noticed a fowl, musty tinge protruding from his genetila. In shock, he analyzed the oozy-fungus growing on his mandhood, he determined it was the infamous, smegma. He pulled back his foreskin and witnessed a light-yellow-creamy-like substance growing like a fungus on a mushroom, but around the rim of his penis head. He quickly took his toot-brush and scrubbed it off. To prevent this, he frequently cleaned under his foreskin and washed his shaft.
by Jacekkk November 03, 2006