have one's name on

call someone every name in the book

To call someone many abusive names.

put one's name in the hat

To run in an election or to nominate oneself for consideration in some…

have another think coming

To be deluded, to be mistaken; to need to rethink something one has de…

have another thing coming

Alternative form of have another think coming.

have at

To attack; to engage in combat with.

have second thoughts

To change one's opinion, or be uneasy about a previous decision.