Yes there is, and it's right here you troglodyte.
Something someone types into the search box to try and outsmart the dictionary.
If you'd have used some punctuation in your search, you wouldn't have had to see this. Now suffer, mere mortal.
Nigga 4th wall break, the dictionary has a definition for "i bet theres no definition for this"
In poker, or in the world of gambling in general, a "welcher" is somebody who does not pay up on a bet.
* cough cough * tipz and rebel * cough cough *
that mans a bet welcher!