What is Lan Si?
1.
1. dick cheese (the layer of filth under the fore skin of a penis. the words 'lan' and 'si' means penis and shit respectively.)
2. to describe a snobbish person, a show off.
1.)you haven't cleaned under your fore skin, there's a lot of lan si and it stinks.
2.)that person damn lan si.
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Random Words:
1.
Used to indicate the difference in colour in a penis when the foreskin is pulled back and the head is exposed.
"Honey I love your ..
1.
when a guy tounges a girls vaag.
wanna try?
call- (860)208-5711
he was going to eat her out in the dark movie theater
See eating out..
