While Fap is a euphemism for masturbation Fapquest is how you go about Fapping. More commonly used in reference to the internet while searching for content to Fap to.
Bro: Dude, you look tired
Dude: I know bro. My Fapquest lasted all night. Its hard to find 2 girls 1 cup anymore.
Faquerius is when one of your homies say something something that is so big facts it’s slap your ass perfect and if you say faquerius then you gotta high five the fuck outta your homie. This is pronounced (Fak-quwhere-ie-ous).