Hot Tub Time Machine/Fridge

• Fridge Horror: When Lou realizes "Home Sweet Home" is playing as he is in the garage he really is getting down to it as if he's just happy the song is on... but later you realize he was planning on dying.
• Another Fridge Horror: Nick, Adam, and to a lesser extent Jacob are all going to have no idea what they're lives have been like over the past twenty years. What if April mentions something about her and Nick's wedding? He's going to barely know her.
  • It's implied Lou has kept detailed notes over the years so that he can help them out with exactly that, which is one of the reasons he sent them the message he did. Besides, Nick already fell in love with April over the course of the night, everything else is just catchup. (Besides, she's a Flat Character Manic Pixie Dream Girl, what's there to know?)