Top definition
Texting your friend or anyone within arms-reach with post-its.
Situation: lecture hall, huge unused pad of post-its you bought 6 month back, tight text-message plan and you gotta say something useless or comment about the teacher's hair style...
SOLUTION: Postexting
As a noun: "Why the F*** did you text me, im right next to you? Didn't you hear about postexting, you retard?"

As a verb: "The invigilator caught him postexting during the exam, he let him go this time because postexting was not prohibited by the exam regulations"

As an adverb: "..." not really
by AYL April 01, 2009
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