Rinse your mouth with cold water for ten seconds. Cold temperatures slow down chemical reactions. The smell molecules get sluggish and less aggressive. It’s temporary, but it buys you time to escape the dinner table.
Pro tip: do this while running your wrists under cold tap water. Two birds, one fishy stone.
The Final Secret: Time
Science says your body will metabolize the smell in about 6 to 8 hours. So if all else fails, just wait. Become a hermit. Read a book. Let the fishiness fade like a bad memory.
Or, you know, just eat more fish tomorrow. Because honestly, it’s worth smelling a little funky if it means another bite of that buttery salmon. And hey, at least you’ll have a funny story to tell at the café—just sit upwind of me, please.