Muckload 

Giving your slut a mouthfull of seamen and sperm.

Muckload. A load of jizz. A load of muck.

Muckload by Yupman93 November 22, 2010

mackload 

A very large amount of something; mackload takes its meaning from Mack construction vehicles, which are capable of hauling very large loads.

I ate a mackload of mint chocolate chip ice cream and now I feel sick.

mackload by aegiscruiser August 23, 2009