1) Animal Planet show 2) Bloody drunk 3) Blotto 4) Bombed 5) Did terribly 6) Drunk as a skunk 7) Failed completely 8) Failed rapidly 9) Lost intentionally 10) Played very badly and lost 11) Slang for drunk, intoxicated 12) Under the influence 13) Under the table 14) Went down the tubes 15) Went over like a lead balloon Found on https://www.crosswordclues.com/clue/tanked