For a relationship to truly thrive, people should not keep secrets from each other. But keeping each other's secrets from everyone else?! That's what love is all about, baby! You're partners in deception now. You just have to hope that a) you don't break up, and b) you can trust your partner not to share your secrets with anyone (except for total strangers on Reddit).
1.) From [deleted]:
She has poor bladder control.
Make her laugh? That's a pissin'.
Can't make it to a roadside bathroom within a few minutes? That's a pissin'.
Crying? Oh, you better believe that's a pissin.
2.) From Gr33nman460:
At my 21st birthday party she took a piss in the driveway in front of me while we chatted (we were trashed). Next morning the piss had frozen into a puddle and somebody slipped on it and sprained their ankle. Everyone thought it must have been a spilt beer that froze but I knew what it really was.