xsessiv Share definition Flag The most leetest clutchest CS player you'll ever see play on LAN. Everychick is in love with him cause hes goodlooking and handsome and all that other shit. Ohh i wish i could be so xsessiv xsessiv by Anonymous October 13, 2003 0 0 Get merch Get the xsessiv mug. Buy Now — $32.95 See more merch