Rick and Morty
S1E6: Rick Potion #9
There's no love at all.
l-l-l basically mixed this with a more contagious flu virus.
It should neutralize the whole thing, Marty,
lt'll all be over very shortly.
Uh, by the way, Marty, I know you didn't ask or anything,
but I'm not interested in having sex with you.
These serums, they don't work on anybody related to you genetically.