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8.
A word merge of Skate and Sex.
In other words the characters Sawyer and Kate (the Skate ship)from the TV show Lost, having sex.
That was some hot cage skex.
by Shortcake815 March 02, 2007
 
9.
Skype sex. Nuff said.
Bf: Hey wanna skex tonight?
Gf: Can't, I have band practice.
by LynnKC May 23, 2011
 
10.
to skip school,work etc to have sex
I might just skex school today with Jenna.
by omgfuldk October 10, 2009