A completely delusional),meth addict with a motorized bicycle who has no meaning to his life besides stalking his ex girlfriend and her new boyfriend and lying to everyone he knows.
There goes the Moped Dopehead circling McDonald's again cause he swears he saw them sitting on top of drive thru sign again......
One who is ridiculously overwhelmingly passionate about a specific thing, person, place, verb, or adverb. One willing to die for said cause, and as a result their heart would stop beating.
She was a dieheart about the consumption of breakfast cereals. Thus meaning that she valued the consumption of breakfast cereals with great integrity.