A road-rage phrase used whenever another driver pisses you off in some way, and that person is driving a peugeot.
Originated from a Youtube video in 2015. The camera car is following a Peugeot who is trying to join the M1 motorway southbound from the A414. Rather than accelerating to get ahead of the adjacent lorry, the Peugeot driver makes a misjudgement and slows down to a crawl to try and join.
Since then there have been several spin-off videos, all involving Peugeots being driven badly.
*Peugeot slows down on motorway slip road*
*BEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEP* SHITTING PEUGEOT!!!