HenningIf you say "boo" slowly and drawn out it means you disagree with someone and want to shun them. If you say "boo" quickly and short it means you want to startle them. Any other words change their meaning based on their note length?
đź–¤Amanda 
đź–¤@itsmehenning No idea if this is universal, but definitely my personal use:
“Interesting.” I don’t really find this interesting. Also filler for when someone is chatting you up and you want them to leave you alone
“Iiiiiinteresting.” Im intrigued and want to know more