ITYD 

Abbreviation for "is that your dog". A common opening message in online dating referencing a person's photo with a dog which may or may not belong to them. Variations include ITYG ("is that your goat"), ITYK ("is that your koala"), and ITYC ("is that your camel").

Person 1: ITYD?
Person 2: NMD. But I like animals.
Person 1: You cad.

ITYD by Alec Dickson McGraw July 29, 2020

ITYD 

I think you do

"ITYD" If you know what I mean and "I think you do"

ITYD by rubythursday3007 October 6, 2013