1) Likely sang with Paul
2) Angry little boy
3) Unhappy father
4) A lemon drink exist
5) The sheep sound horrible
6) Heart or club energy
7) Everything to be sick
For each line find two words.
One different, two the same.
Once you solve them all,
Then you can begin the game.
Apply the rules
And try not to falter.
Then you will know
Plasmid's ego alter.