Third-person singular simple present indicative form of lose one's mind

Third-person singular simple present indicative form of lose one's cool

Third-person singular simple present indicative form of lose one's head

Third-person singular simple present indicative form of lose the dressing room

Third-person singular simple present indicative form of lose one's balance

Third-person singular simple present indicative form of lose one's rag

Third-person singular simple present indicative form of lose one's shit

Third-person singular simple present indicative form of lose one's virginity

Used other than figuratively or idiomatically: see lose, plot. / (UK, idiomatic) To cease to behave in a consistent and/or rational manner.

(intransitive) to forget the number of times that something has happened