(Britain, idiomatic) To spoil, break or render ineffective (a rule, plan or agreement).

To sing very badly.

Alternative form of like a rat up a drainpipe

Alternative form of one fry short of a Happy Meal

A proposal that does not solve any problem or provide any value; or one that is intended to fill a need which does not really exist.

To unambiguously indicate interest in sexual activity to someone the speaker has not previously been sexually involved with.

(US, law, attributive) Describing a proffer letter agreement.

Alternative form of hotter than a pistol

(informal) To a small extent; in a small amount. / (informal) Slightly; rather. / (UK, meiosis) Very. / (UK, meiosis) A lot.

(informal) To a small extent; in a small amount; rather.