ichidan verb, intransitive verb
drink oneself unconscious; pass out from drinking
Describes drinking to the point of losing consciousness or collapsing. Often used in casual, negative contexts.
昨夜は飲みすぎて、ついに酔いつぶれてしまった。
I drank too much last night and ended up passing out.
彼はパーティーで酔いつぶれて、床で寝ていた
He drank himself unconscious at the party and was sleeping on the floor.