Control shift C used to copy formatting and control shift v would paste the formatting. So if you pasted in a word doc or excel you could copy the font style and size from the cell or paragraph next to it and paste it over the weird.

Then control shift C in Teams decided it would call everyone in the group chat at fucking once.

If you’re copying from the same doc then you’d usually want to keep the formatting.

Ctrl+X, Ctrl+V. Cut gives the visual acknowledgement that copy has worked