Definitions by SE-SL 00261C

SFTL 

Sorry For The Late (Reply)

Used as a tagline, usually at the end of a message, to apologise for (mostly) a late reply.

"'sup Susie? Where you been?"

"OMG I'm sorry I didn't reply for 18 hours, was attending my cat's funeral. SFTL"

SFTL by SE-SL 00261C November 11, 2013