seen the elephant
see the elephant
1. To gain true and valuable life experience of the world, whether negative or positive. Primarily heard in US. I've never understood those people who go to college, get jobs, and get married in the same town where they grew up—surely you'd want to get out and see the elephant a bit, no? I've seen the elephant in my day, kid, so don't talk to me about making sacrifices or having a hard life.
2. To experience military combat. Primarily heard in US. You have images of seeing the elephant the moment you land on foreign shores, but you actually spend most of your time sitting around at the base. The war deprived the world of millions of young men, many of whom were seeing the elephant for the very first time.
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.
seen the elephant
To have seen or experienced as much as one can endure. This term, which dates from the first half of the 1800s, uses “elephant” in the sense of a remarkable or surprising sight, practice, or the like. In the military, the phrase was used during the Mexican War of the 1840s to indicate having seen combat for the first time. In civilian life, the television show Gunsmoke (1974) had it: “I’ve had a checkered life. You might say I’ve seen the elephant.” See also elephant in the room.
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer