Answer:
1. I have been here for a million years
2. He must have finished his homework ages ago.
-Nuns can be considered very prudent people.
-When I quench my thirst, I usually prefer to drink grape kool-aid.
-The epic rap battle from the night before was remnant throughout the entire school from the leaked footage from someone's phone.
-Simultaneous burping and sneezing can be painful.
-One does not simply "Tokyo drift" without mastering the tasteful swerve of the vehicle.
Inarticulate means not clear
It’s situational irony because it says it’s always open however underneath it’s say the total opposite. Basically disregarding the intention of the entire thing