This Group Shares Brilliant Examples Of “This You?” Comebacks, Here Are 50 Of Their Best Burns (New Pics)

"Be careful what you post online, because it can always come back to haunt you." When I hear warnings like that, my mind immediately goes to the embarrassing selfies and videos my friends and I shared on Facebook in middle school. With a mouth full of braces and an awkward haircut, I had all the confidence in the world!