hot

See:

a hot button a hot potato a hot spot be as [fast etc.] as all get out be hot off the press be hot stuff be in hot water be like a cat on a hot tin roof be too hot to handle blow hot and cold busy as a beaver drop like a hot brick drop like a hot potato feel hot and cold full of hot air go like hot cakes hard on heels hard on the heels of

have [done etc.] more than has had hot dinners have the hots for hot air hot and bothered hot and heavy hot as fire Hot damn! Hot diggety! hot dog Hot dog! hot enough for you? hot enough to burn a polar bear's butt hot off the press hot on hot on heels hot on the trail hot ticket hot to trot

hot under the collar hot-to-trot in hot pursuit in hot water in the hot seat make it hot for not so hot on heels on the hot seat piping hot red-hot sell like hotcakes Strike while the iron is hot the hot ticket to have the hots for too hot to handle