かまへん

no problem

Word type: 

Kanji: 

構へん

Standard: 

かまわない

Standard kanji: 

構わない

Example: 

今日、あんたとこ行ってもかまへん
Do you mind if I come over to your place today?

Commentary: 

This is an abbreviation of かまわへん.
かまわへん is a negative form of かまう, which means "to mind".

かまわへん → かまへん

Some people say かめへん or かまん instead of かまへん.
However, among young people, かまん is more common than かめへん and かまへん.

The polite form of かまへん is かましまへん.