pop (one's) bubble(redirected from popping his bubble)
pop (one's) bubble
To disprove, ruin, or destroy someone's fantasy, delusion, or misbelief. A less common variant of "burst (someone's) bubble." Sorry to pop your bubble, Janet, but Sarah only went out on a date with you to make Suzie jealous. Sean took pleasure in popping the environmentalist's bubble, explaining to him that renewable energy devices cause huge environmental damage to produce.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.