Bach (it) informal
To live alone as a bachelor
When I reached the age of 18, I went to the city for higher education and started to bach it.
Used to say someone is alone
If you find somewhere to hang up your hat, you find a place to reside.
Used to say that you settle into a place or lodging and make it one's home.
Be on one's own.
Live with a a lavish lifestyle
The verb "bach" should be conjugated according to its tense.
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.