Rugrat humorous informal noun slang
Used to refer to a baby or a child who is just learning to walk
My wife has been on leave to look after our rugrat.
I just put my rugrat down for her nap.
The babysitter takes care of my rugrat very carefully.
Extremely clever, cunning or mischievous
Used to refer to a young child
To tease or make a joke with someone, usually by trying to persuade them of something that isn't true.
A child.
Plural noun: rugrats
1. To punch a hole in one's ticket to show that they have paid for a ride
2. To do something that allows one to go further in a competition or to be promoted at work
1. Please, tell me if I forget to punch your ticket.
2. With a view to punching my ticket to the final, I did whatever it takes to win this round.