Yet somehow,Peter KaysCar Sharewon a huge audience for its first series on BBC One back in 2015.
They are, of course, perfect for each other in every way.
Kays natural chemistry with his old university friend Gibson makes the couples banter thoroughly believable.
With laughs as big as the heart disguised by its sharp wit, its a rare treat indeed.
Peter Kays Car Share series two is currently availableon BBC iPlayer.
