The Joshua Dab Share definition Flag where a person widens his/her eyes and straightens his/her arms all the way and dabs extremely slowly. "hey, woulda look at that! Jawseet is doing The Joshua Dab!" The Joshua Dab by giraffeseavey January 8, 2020 0 0 Get merch Get the The Joshua Dab mug. Buy Now — $32.95 See more merch