Scoffer

[Monty]

Person who lies constantly and tries to make themselves seem cool, also a person who acts different when you are [hanging out] [with him] only, then when you are [hanging] with him in a group.

[Agnes]

Someone who does not believe the still as of yet unproven [arrogant] theistic claim that God exists despite the total lack of [empirical evidence] for any God(s) what so ever, and despite having thousands of years [head start] to find any.

[Becky]

someone who laughs and speaks about a person or idea in a way that shows that they think that person or idea is stupid or silly: