What is Iykwim?
1.
used in conjunction with "AITYD". This is a prime example of how ridiculous internet abbreviations for chat / forum / messaging are getting.
User 1: "these abbreviations sure are getting ridiculously long IYKWIMAITYD..."
User 2: "yeah... 'btw', you're a FUCKING RETARD."
See
2.
Stands for "If you know what I mean" Very useful when constructing internet double entendres
Ohhhh i think you can get it harder than that sonny... iYKwIM ;)
See
3.
Acronym. Stands for "If you know what I mean". Mainly used in instant messaging conversations. Can also be used in conjunction with "AITYD" (and I think you do).
"I could really go for a tossed salad for lunch."
"Oh, I've got a salad for you to toss, IYKWIM...AITYD."