Thumbs up glitch

There is a glitch that lets you give any post two thumbs up.  If you click the thumbs up twice before it registers the first thumbs up, it will add two.  Haven't tried for three

It could be because you have pie.  I think pie-holders can give two thumbs up, but things keep changing and I'm not quite certain.

Thanks Burra, I didn't know.

I'll confirm that one of the pie features is an extra thumbs up.