Forsberging 

In a Drifting Motorsports event, Forsberging is the term used to describe when a competitor, usually in the leading position, uses shady tactics, such as decelerating mid turn, to gain advantage over their adversary.

There's alot of Forsberging going on today in FD

Forsberging by Pit Viper Pat August 13, 2019

Forstering About 

Extreme procrastination when a social appointment is looming, a process that often results in Mortlocking it.

The party was at 9pm, but I was Forstering about with Facebook and finally got in the shower at 8.55.

Simon had been Forstering about and home with some quackish treatments for McDonaldism and, by the time he actually got to the docks, all the best sailors had been taken. As such, he ended up having to go home with Vladimir One-Bollock, who also has syphilis. That'll teach him.

Forstering About by Lancaster's Second Finest June 6, 2015