like a champ

like a champ

In a way that displays great determination, skill, professionalism, or grace. She got through boot camp like a champ, so any concerns I had about her pursuing a career the military are gone now. After a heartbreaking loss in the final moments of the match, Jason stood up, brushed himself off, and accepted the defeat like a champ.
See also: champ, like
Farlex Dictionary of Idioms.

like a champ

Very well, very successfully, as in He got through that audition like a champ. This expression, in which champ is short for champion, alludes to the winner of a sporting competition. [Slang; c. 1960]
See also: champ, like
The American Heritage® Dictionary of Idioms by Christine Ammer.
See also:
  • be as full as a boot
  • rise to the challenge
  • rise to the occasion/challenge
  • go home to mama
  • pour
  • prime
  • cut (one) down in (one's) prime
  • cut (one) off in (one's) prime
  • cut someone off in their prime
  • to boot
References in periodicals archive
It takes time and concentration to master, but if you like it, you'll eventually hang 10 like a champ!