(idiomatic) A gradually increasing feeling of anger or frustration. / (fiction, fandom slang) A romantic story (especially a work of fan fiction) in which the central relationship develops slowly.

(fiction, fandom slang, of a romantic relationship) Developing slowly over the course of the story.

(idiomatic, intransitive, of a vehicle) To accelerate so rapidly from standstill that it leaves a mark of burnt rubber on the road from the tire.

A thermal lance.

(informal) To fail utterly.

(dated) A magnifying lens, as used to focus sunlight on to an object.

(transitive, intransitive) To burn (usually food) very severely.

(US, informal, euphemistic) God damn

(slang) The prank of grabbing a victim's forearm in both hands and twisting the skin in opposite directions.

simple past tense of burn down