Toomcracks

• crack of doom: the blast of the Last Trump on Judgment Day (I Corinthians 15:51-52; Revelation 11:15) → Macbeth 4.1.117: "cracke of Doome"

• toom: to empty a vessel

• tomb

• tom-cats

• crack: a blast of thunder → Thon's and flash

• crack: (slang) vagina