Thanos Milk 

a milk carton with a thanos mask. he will snap before you say the big gate

WOW! That’s a cool Thanos Milk.

Thanos Milk by ur mam is my mam November 7, 2018

Thanks for the milk. 

A remark which one uses at the end of an awkward or uncomfortable verbal exchange in an attempt to close the conversation.

Arnie: Yeah so did I ever tell you that I was conceived as a product of incest? It's a tradition in my family to bear children that way.

Buddy: wh-WHAT?! Uhm... gee thanks for the milk.. BUT I've got to be uhh going.

Thanks for the milk. by The4RealDeal November 1, 2009