The figures are Bob and Doug Mackenzie, who originated in a Second City TV (SCTV sketch) about two brothers who had their own Public Access TV show called The Great White North. It was supposed to be devoted to all things Canadian, but it was mostly devoted to them drinking beer, frying back bacon, and saying "Good Day, Eh?" and "Take Off, Hoser!" all the time. It was ridiculously popular for its time (the Eighties) and spawned a movie (Strange Brew) and may have even been the inspiration for the Wayne's World SNL sketches.
Hope that helps.