THE BIG F WORD
A Parliamentary procedure where the debate over a proposed bill is extended, allowing one or more members to delay or entirely prevent a vote on the legislation.
The big F stands for filibuster, which is a political procedure where one or more members of Congress debate over a proposal to delay or entirely prevent a decision being made on a bill.
It is sometimes referred to as Talking a bill to death or talking out a bill and is characterized as a form of obstruction in a legislature or other decision-making body.