A Newfie is coming back from a day spent out on the ice floes and is eating a sandwich while driving down the road. Sunndenly his car starts making horrible enfine noises so he quickly pulls in to a nearby auto shop and asks the mechanic to have a look see. Mechanic goes under the hood while guy finishes his sandwich. After a few minutes mechanic comes ut and says "Well, it looks like you blew a seal".
Newfie turns red, wipes mouth; relieved "Naw, its just mayonnaise from my sandwich. Now, whats wrong with my car?"