A hold in which a wrestler sits astride a prone opponent and pulls upwards on the opponent's legs.
〔摔跤〕波士顿蟹压式（摔跤人骑坐匍匐的对手背部，用力往上拉其双腿）
Example sentencesExamples
‘Bill, what's the difference between a single-leg Boston crab and a double-leg Boston crab?’
The difference is this: Put a kid in a Boston crab and he'll scream ‘uncle’ rather quickly and end up with little more than a sore back and bruised ego.
The masked wrestler is now in his fifties, and probably incapable of pulling off a Boston crab, but his site keeps alive the memory of British wrestling's most enigmatic star.
One could make the argument that fans simply lost interest in watching him win matches with Boston crabs.
As well as his special move, I was also treated to the delight of the camel clutch and the Boston crab.
Chuck had applied a Boston crab at one point, but let go of one leg, and held a single leg crab.