Post strange things you have managed to do with the game. Mine: I have managed to run the newest version of the game with a DirectX9 computer. I managed to run the game with a tin-pot lowline Pentium D Samsung laptop at lowest settings.
I flipped a Grand Marshall a year or two back. I removed the tire and differential, so it's just a rim that can spin to the highest speed possible in game before breakup (default differentials had no limit some time ago). When the rim would break up, it would create a big broken mesh that consumes the map and slowly expands like a bomb.
I dropped a street lamp on a D35 and this happened. (After it exploded, it started flying in the air).
Dropping a vancake delivery van on a (somewhat) improved Russian mod. And ripped an Ibishu Pigeon apart.