SPOTTED A GATOR INSIDE THE GARAGE

Well, lemme tell ya, this is one story you won't think often. It all started when ol' Billy, he was fixing/tinkering/working on his car/truck/motorbike in the garage. He heard a noise, resembling some kind of grunting/thumping/growling. He thought it was just his dog/cat/neighbor's pet. But then he saw/noticed/caught a glimpse of somethin' big/huge