1 definition by Ellesapelle
MWAH is an onomatopoeiaic word (a word that imitates the sound that it describes) for an affectionate type of kiss.
It is often used when sending a text message or email. Saying it out loud is the best way to understand this definition.
Look forward to seeing you tomorrow, sweetie.
by Ellesapelle Jan 11, 2012 add a video