Chyna melts down & throws away money

BLAC CHYNA just strolled away from some serious cash.

The reality TV personality lost her deal with the stroller company Momiie after she swung a baby buggy at another woman at Six Flags Magic Mountain in Los Angeles over the weekend, TMZ reported.

“(We) cannot excuse that sort of reaction and behavior particularly in a family resort around children,” the company said in a statement to TMZ.

The brand was already wary of its deal with Chyna thanks to her recently-leaked sex tape, TMZ said.

Chyna, 29, who shares 1-year-old daughter Dream with ex-Rob Kardashian, had joined Momiie as a brand ambassador in February.

Blac Chyna looks like she’s competing in an Olympic event when she tosses a stroller made by the Momiie company — which she had just signed on with as a brand ambassador. At right, she’s just warming up.