One Line

A pattern that indicates a win. When a player makes a line, vertically, diagonally, or horizontally, he or she shouts out 'Bingo!'

"When you get a One Line, you get a win!"

On its Own

This is slang for the call B-1. This call is also known as Kelly's Eye.

"B-1 is On its Own"

One Fat Lady

This slang is for the call B-8. This call is also known as The Garden Gate.

"That is One Fat Lady."

One More Time

This is slang for the call O-79.

"One More Time is on the table."