The nickname for any guy called Laurence, which is derived from calling him Florence, which becomes flow-dry and then flo-dri. flan-dri can also be used
Nickname

laurence: hows it goin m8
other guy: wassup flo-dri

Insult

laurence: you are a bell end
other guy: shut up u flan-dri
by Owniginator October 17, 2007
Get the flo-dri mug.