What is Paroxsitic?
1.
Someone who has frequent paroxysms, which is a sudden outburst of emotion or action. Could be said that someone who is paroxsitic can also be bipolar and/or very random.
Guy: I love you.
Girl: I love you too.
Guy: Like fucking hell you do, bitch. Fxcking lying skank.
Girl: Paroxsitic freak.
See