When a person should do you a solid and decides not too
She did us an unsolid when she left us in London rather than driving us home
To take Solid Snake (a popular character in the franchise of "Metal Gear" and proceed to deflate him. Casually used as a threat.
If you don't stop making ur mum jokes, I am going to Unsolid Your Snake.
When a person should do you a solid and decides not too
She did us an unsolid when she left us in London rather than driving us home