Definitions by NattiW

explanation mark 

something coming out of the mouth of someone not familiar with the word exclamation mark or not knowing how to pronounce it properly

Guy A: Oh, this food is horrible! I hate our school meals, exclamation mark!

Guy B: Yeah, and it is getting worse...

Guy C (stupid): Haha, yeah! Explanation mark!

explanation mark by NattiW December 22, 2010