An awesome, badass last name of Scottish decent. Often misspelled or mispronounced Chris-holm during roll call in class, which often makes the recipient want to yell at whomever misread it.
Chisholm's are not meant to be fucked with, as they will kick your ass in the blink of a Chuck Norris. They are very loyal, trustworthy and some of the best people you will meet in your life, and will always be there for you.
Can be used as a nickname for someone having the last name Chisholm, and is a person everyone respects to a very high degree.
Chisholm? Oh yeah, he's one of the coolest guys I've ever met.
The Chisholms are some of the nicest people I've ever met! Such a great family!
when said person is about to do a "chisholm" he will get a look in his eyes of pure excitedness
man 2 "oh god here he goes again he is doin a "chisholm" again"
man 3 "for fuck sake not again last week he was in the s.a.s"