present participle of hotbox

A container maintained at elevated temperatures in order to heat or cook its contents. / An oven. / (engineering) An overheated shaft bearing.

To smoke marijuana in a small confined area, such as the inside of a car, until it is full of smoke, thereby purportedly intensifying the drug's effects.

plural of hotbox

Third-person singular simple present indicative form of hotbox

simple past tense and past participle of hotbox