Beccy time 

When a lady pleasures herself in the absence of a male

We heard the door close behind her, and we knew she was about to engage in Beccy time

Beccy time by Hogopogo11 June 2, 2015

becky big time 

Someone that does what they want, when they want, with who they want - and don't have to pay a penny.

"Did you see Becky Big time at WHP? She didn't even have to wait for a taxi!"

becky big time by Mattdatwat June 2, 2014