When you've got a threesome going with two girls, one is laying on top of the other, and you alternately penetrate each one, i.e. insert penis into the top girl, then withdraw and insert it into the bottom girl, then the top one again, then the bottom, ad infinitum until orgasm. This is flying the cock. Originally coined by Jeffy of RSD.
I flew the cock with Sydney and her mom last night dude, it was awesome--Jeffy would be proud!
When an object has a crisp feeling that gives you goosebumps and/or makes you feel self-conscious when you feel it or are in contact with it. Pronounced Fringe-ly.
Ex. 1
Kylie: Guess what?
Kassidy: What, buck?
Kylie: These napkins are fringely.
Ex. 2
Hugh Jass: Dis here snow feels fringely on my foots.