noun
Mamasan Dump (brand of plastic snow scoop)
A brand name for a large plastic snow scoop commonly used in snowy regions of Japan. Often used generically to refer to similar snow scoops.
雪かきにはママさんダンプが欠かせない。
A Mamasan Dump is essential for snow removal.
ホームセンターでママさんダンプを買った。
I bought a Mamasan Dump at the home center.