Nag Tag (v.): When a Nig Nag (Black Man) with a full erection, in the heat of a moment, slaps you across your face with his penis and ejaculates at least 2 ounces on contact. (This is a commen Practice in Nigeria)
Nag Tag (n.): A Nig Nag who plays nag tag.
Sometimes used as an adj.
(v.) Last night Jemal played nag tag with me. It was fuckin' uncalled for....So much god damn jizz.
(n.) D.J. FATZ IS SUCH A FUCKIN NAG TAG.
(adj.) You and your nag tag'n ways.