A person that lies in any situation no matter the case, because they have no self respect, or respect in general. A sad low life, lying, attention seeking piece of scum.
Top Capper: Yo I won the lottery I ain’t gonna give you nothin tho g
Normal person: G you’re the top capper mums
A guy with a penis that hangs to his knee
That dude right there has a knee capper (see the grey sweatpants)