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.
See
Random Words:
1.
so incredibly fucked up (drunk or high or both) you can barely even function.
AJ: Yo, last night me and Isabella were so wavey baby.
J..
1.
When one gets extremly angry and shows triats of Don Vito.
Joe: yo jon you fucking suck at call of duty!
Jon: Arghahah jhahdshjxbajdsj..