When someone pulls a dick move, they have successfully just thrown "a cat on your back." Can be used in an accusatory manner towards someone, or describe an event that happened to you.
Someone walks up to your group or where you're hanging out. Saymisha: "Oh no here comes Taylor". Taylor: "Hey y'all so umm", Saymisha & Ree Ree: "Uh umm yea Taylor YOU GOT DIAMONDS ON YOUR BACK". Taylor: "Wait umm watching mean"? PayPay: "You look better going than coming". Taylor:"See aight I see how y'all do then"
they are too swagalicious to do so in which would mean they are lessening their swag-o-meter just to click on your profile and write something back.
"When someone doesnt post back on your wall on facebook.. "
girl: hey! how are you?
boy: (comments on wallpost) great, you?
girl: why dont you post back on my wall?
boy: (comments on wallpost) i have too much swag.