this stands for the phrase, “what you saying” mostly used by roadmen.
“wys my g”
Where you stay? Basically another way to ask where do you live or what's your address
Person: Yo jacob wys now? Jacob: I'll send you my addy.
WYS (wash yourself/wow you stink) is said to a sweaty person (gamer/redditor/white knight) in reference to them being so angry and producing so much sweat that they should rather spend this time they are using to trying to win an argument with washing themselves, because "you can smell them through the screen".
xXsniper_foxXx: "GG EZ seethe cope play better"
khan_wit_da_plan: "wys"
xXsniper_foxXx: "fuck you"
abbreviation of "would you"
Nick: Yo that girls a 10
Richie: damn, wy smash tho?
Nick: Hell yeah