1. An alternative to crash.
2. Onomatopoeia representing a weaker version of a crash, meaning a collision, impact and/or loud noise as a result of said collision.
Comes from an intentional misspelling of the original word, and from Crash Bandicoot.
"Hey, are you that Cresh Bandicoot guy?"
"Uh, sure man, woah."
As the big headed scientist fellow attempted to drift along the curves of the race track, he unclimatically ran his kart into a wall. It made a not so loud cresh sound, and got slightly damaged.