Tommy enjoys doing this in the hallway: He leans against the wall, lays the front half of his body down on the floor while leaving his butt sticking up in the air, and "walks" with his back legs, propelling the front part of his body forward along the floor while still leaning against the wall and growling happily. He will propel himself all the way down the hall, stand up, turn around, and do it again all the way back. Outside (as most already know) he tries to find the absolute largest log he can cram into his mouth to carry around, even if it is so big that he has trouble trotting/walking with it and keeps dropping out of his mouth.

I can't think of anything that Tasha does that has no logical explanation. I guess Tommy is my main weirdo