Things That Are Difficult to Say When You’re Drunk

Things That Are Somewhat Difficult to Say When You’re Drunk
Indubitably
Innovative
Preliminary
Proliferation
Cinnamon

Things That Are Very Difficult to Say When You're Drunk:

Specificity
"Cogito ergo sum."
British Constitution
Passive-aggressive disorder
Loquacious
Transubstantiate

Things That Are Downright Impossible to Say When You're Drunk:

Thanks, but I don't want to have sex.
Nope, no more booze for me!
Sorry, but you're not really my type.
Good evening, Officer. Isn't it lovely out tonight?
Oh, I just couldn't - no one wants to hear me sing.