seck-say 

also written secksay or seck-sai
means sexy, mmkay?

most commonly found on the internet as an adjective following a pic of a hot girl or guy.

holy shit that guy above me is seck-say!!!

seck-say by Jenelle N. January 31, 2008

secksay 

(uncommon) Net-slang for "sexy". Also can be used as "cool" or anything with an equivilant to that.

Ex#1: Man that guy's secksay..

Ex#2: My new shirt is so secksay. ^~

secksay by Me May 5, 2003

Secksay 

Excitingly appealing. See attractive.

Jason Tesoriero is secksay!

Secksay by Anonymous character May 19, 2007