a) That time I asked you to prom but you fell through a portal, freed an ancient land from evil & lived out your life there.
b) That time the school cafeteria, where prom was held, sprouted legs and walked away, taking our crepe paper decorations, balloons and DJ with it.
c) That time prom was kidnapped and we paid the ransom, but prom fell in love with its captors and joined a crime syndicate.
d) We asked each other to prom, but people standing behind each of us thought we were talking to them, so we didn’t go together, but with strangers.
e) Prom was cancelled. Frogs.
f) I asked you to prom at the bottom of a list of dumb stories.