Verb: Used by musicians when busking a lot in order to gain large amounts of money.

Megabusking is differentiated from normal busking by its intent: busking can be for the pleasure, while megabusking is solely for the money.

Megabusking can be used to pay off large debts, or to make up for large non-refundable payments.

When you eat dirt for the first time and leave your family to build a shack in the woods