From the department of "Jesus H Christ, could copy and paste possibly get any worse?"

Just watch this bad boy:

Now, let's break this down:

1. Two sentences are copied from a document containing no Calibri. Literally none. Whenever I see Calibri, I go into anaphylactic shock, so trust me when I say there is precisely zero Calibri in this document. Not in the text, not in the styles, not in the figures or tables, not anywhere.
2. The two sentences are pasted back into the same document.
3. They appear in f***ing Calibri anyway.
4. To quell my rapidly worsening typography-induced medical emergency, I go to the paste options menu and select "Keep text only" to make it match the document's "Text" style (which uses Futura Book).
5. The text changes to something completely different and is still in bastarding Calibri.

Really, Microsoft? Really? FFS.