Speed Changer 

A idiot on the road that is slow when in front of you, but when you try to pass him he immediately speeds up. The reason behind this is they are unable to find a flow of traffic without another to do it for him/her.

I was on the road and tried to pass someone, but this speed changer decided it would be great to speed up and block me.

Speed Changer by Irish potato August 13, 2014

high speed lane change 

When a man is fornicating with a woman, and his thrust is so intense that his penis exits the vagina and is inserted into the woman's anus.

Man 1: Dude, I was banging Shelly too hard, and I accidentally got my dick in her pooper.

Man 2: Oh yeah, the high speed lane change. You gotta be careful not to cause wreckage.

high speed lane change by laineDdednaHdeR June 8, 2021

seed change 

a dramatic change or departure from status quo as a means of solving a problem, such as a paradigm shift.

Two possible origins; 1) in medieval agriculture farmers learned to reinvigorate their farm land by rotating crops. A crop that depleted nutrients would be replaced by a crop that fixed nutrients. This radical change required a seasonal "seed change" 2) before industrial agriculture farmers would save seeds, gleening the best seeds at each harvest to plant next year's crop. If crops weren't doing well a new strain with favorable characteristics might do better and new seeds would have to be found; hence a "seed change" would be required.

You can't solve a problem with the same mind set that created the problem; a seed change is required.

seed change by redscott May 27, 2010