plural of hot lab

(informal) hot laboratory

plural of hot chair

present participle of hot-wire

Third-person singular simple present indicative form of hot-wire

(drugs) The practice or act of snorting vaporised drug fumes through a pipe, super-heated at one end.

plural of hot rail

(simile) Extremely hot.

An extremely short period of time; moment. / An unspecified period of time; while. / A long period of time.

(simile, colloquial) extremely hot; hot as hell; hot as blazes