mock
MOCK:
Use "horns" handshapes, thrust the hands forward twice as if prodding someone with a pitchfork.
MOCK: (variation)
Some people use a modified version of the sign "TEASE" to mean "mock."
They use the "horns" handshape or, ironically, the ILY handshape.
The movement is repeated. Some people do the movement "hand over hand."