instant messaging like bbm,whatsapp etc.

I am so horny. IWTF!

or

Man i have not been laid in so long IWTF!
by Badtastebear June 10, 2011
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IWTF = i want to fap (masturbate)
example of thread of 4chan : IWTF thread !! *show a pregnant woman*
by Bob-Alexandre 'Boshy' Goldon February 19, 2016
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Wait, are you feeling horny?”
“Yes, Iwtfs
by Oni67 August 26, 2018
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