Left a nametag on a shirt, shirt go within wipe up, in a minute what? I left a sticky name flap on a shirt and i forgot...

I left a sticky name flap on a shirt and i forgot to take it off when i wash it. Now there are all these remnants form the autograph tag and i don't know how to get them sour. I tried just peeling, but it's taking forever! any solutions? it's making me crazy