What is referred to by 'a 3 minute egg'?

Based on the clue 'a 3 legged stand on which to rest your portable me...', what is the answer? What is associated with: a 3 letter exclamation of surprise or the band from norway that hit no 1 with take on me in 19… Based on the clue 'a 3 letter suffix that forms the present participl...', what is the answer? Based on the clue 'a 3 letter word for to veto or a german water spri...', what is the answer? Based on the clue 'a 3 named woman like a star enchantment put your r...', what is the answer? Based on the clue 'a 3 sided guide for drawing or drafting', what is the answer? Based on the clue 'a 3 tall ivory figure found in abydos is the only ...', what is the answer? What is associated with: a 3 term us representative she made a failed run at national office in 1984?