tyeah right Share definition Flag "Yeah right" said slyly with a 't' stuck in front. See also German Tja. Teh yeah-right . . . Person A: GTA: San Andreas sucks ass. Person B: Tyeah right . . . tyeah right by Victor Van Styn December 28, 2005 0 0 Get merch Get the tyeah right mug. Buy Now — $32.95 See more merch