ykwtfgo Share definition Flag YKWTFGO is an abbreviation for "You Know What The Fuck Going On." "Hey You Going To The Party?""Yeah YKWTFGO." ykwtfgo by Swag_Chick_🖕🏽 January 17, 2016 Words you can keep railfan mug chonk mug chud mug based mug 67 mug slime mug mogging mug chopped mug thot mug glazing mug huzz mug yams mug larp mug unc mug cracked mug simp mug baddie mug bop mug lolcow mug