blow snot rockets
blow a snot rocket
To expel mucus from just one nostril by blocking the other one. Ew, that's so gross—quit blowing snot rockets!
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.
blow snot rocketsand blow a snot rocket
tv. to blow gobs of nasal mucus from one nostril at a time by blocking off the other nostril with a thumb. Bob is always blowing snot rockets! How crude! He tried to blow a snot rocket at the dog, but it kept right on barking.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.