watch (someone's) back

(redirected from watch her back)

watch (someone's) back

To be willing and prepared to help or defend someone; to look out for someone in case he or she needs assistance. Don't worry about those thugs, buddy. I'll watch your back if they ever come bother you again. You can always rely on your parents to watch your back.
See also: back, watch
References in periodicals archive ?
30pm BBC One) LUCY turns spiteful when she sees Whitney snogging Lee, but she should watch her back because she's far from the most popular person in Walford right now.
Katie Price said she hopes Peter Andre will watch her back on reality show I'm A Celebrity.
Erbe better watch her back - Buck brings a good edgy energy to the show.
Jane Robelot, top anchor of the revamped ``This Morning,'' doesn't need to watch her back at CBS, says ``Inside Edition's'' Deborah Norville, whose tenure at the Eye as a ``48 Hours'' correspondent was infinitely smoother than her short, nasty ride as co-anchor of NBC's ``Today.
SUPERMODEL Gisele Bundchen, 22, better watch her back.