>>2286780"Small dom, big sub" is generally only used by furry sites, for some reason.
"Top son bottom dad" kind of works, but is more for 3D stuff, and more implies age difference rather than size difference.
There's "shotadom," but that implies shota, obviously.
"Musclebottom," IME usually refers to bara dudes bottoming for other bara dudes.
>one of my fav things is when the bottom is much bigger than the topMine, too, but it seems like it's just not that popular. :/
