Are you my soulmate or something? I'm exactly the same and I'm a proud member of the party pooper bandwagon.I don't like being pranked, like at all, after years of severe bullying, both emotionally and physically, I don't find them funny at all and will stop being friends with you if you do after I told you so. So it may not come as any surprise I don't like April Fools Day all that much.
I don't hate all of that, the fun games Google does some years are and I like ones that are very creative and don't hurt anyone or a funny videos, but quite frankly, most people aren't funny and most April Fools just aren't funny.