honestly the funniest and most niche Tomarry trope is one i have seen only once in a deleted fic and never stoped thinking about: Harry and Tom’s slang going straight passed one another.
Not that either of them are big slang users. But imagine Harry back in the 1940s and got called one of the really old slurs that losers in the 40s thought were zingers like poof or fairy. Those wouldn’t have been as popular in the 80s and 90s as he was growing up and it would be so funny for him to hear a common insult and be confused.
also consider the reverse
tom, annoyed: you’re obviously lying about something, and soon i’ll figure out what
harry, after spending the summer before stuck in muggle england in 1995, tired, broke, and miserable: word lol
tom: ..











