An amalgamation of meat products that is precariously blended together into a long, erect, cylindrically shaped product. Often marketed by prepubescent children who unwittingly sing about naming their "meat" and whose mascot is a gigantic weiner on wheels.

an oscar mayer is a motha fuckin big ole black wiener that is on fire

You can not lie if you say oscar mayer within the same sentence (its just not cool and frowned upon).A statement of absolute truth, abusers of this are damned to the 9th level of Hell.
When you want to tell the truth beyond a doubt, it means that you are 100% telling the truth.

A small little finger like dick

A small slender penis resembling a hotdog

A nickname for MY BIG FAT COCK.

a fat, saggy pussy that looks like roast beef and smells like bologna. tastes great on bread.

When two women have had the same weenie in them they become "Oscar Mayer Sisters."