do your block
Meaning
To lose your temper; to become furious.
Example
Mum's going to do her block when she sees the mess.
Origin
Origin unknown
Variants
do one's block, do his block, do her block
To lose your temper; to become furious.
Mum's going to do her block when she sees the mess.
Origin unknown
do one's block, do his block, do her block