Just found out that apparently a lemon isn't naturally occurring in nature.
It's a hybrid by crossbreeding a bitter orange and a citron!

Do you know what that means?!
Do you know what implications this has?!!

LIFE NEVER GAVE US LEMONS
WE INVENTED THEM ALL BY OURSELVES
@liquidparasyte
They actually ARE combustible, or at least the fluid in the rinds is. Citrus evolved to produce volatiles, to discourage pests, and you can light it on fire (not too easily). Peel-flaming is an advanced mixology technique; ask your bartender about it.