A peculiar phenomena occurs every single time I enter my bathroom: I talk to my different multiple selfs...
I know it's quite normal to talk to yourselves, but my ramblings are... how you put it... ah! Abnormal.

One day, as I flicked the lights on and was about to step into the tiny lavatory, it happened! The very moment my skin touched the cold orange tiles, the logical side of me suddenly emerged and said,
"Dogs bark."
Wow, such a short and sweet statement, but how very completely random too...
So naturally, it triggered a response from another side of me.
"Watdya mean dogs bark, ya cuckoo?! Evryone noes tat 'em aminals moo! It's teh universal troof! Wat kinda alien planet ar ye from?"
Yelling her head off was the... rather...unsound...?... side of me, which was also in other words, myself in my normal state of sanity.
My footsteps halted. Shocked at the reply, my rational self was sorta stunned for a moment as though she was hit unexpectedly by a giant fish on the head. Bonk! Then, she thought, " Whoa, I'm conversing to my...self? Hmm... But that's normal right? Kinda been happening more often now, ...but why the toilet? Strange."
Screaming in my head, an familiar frenzied voice boomed out,
" MAYBE... there's an ALIEN COW from an alternate DIMENSION that is possessing this bathroom!!! *Presses a button and an estranged aliened starry outer-space tune replaces the background elevator music* THUS, stepping into this bathroom will trigger a conversation between one's multiple self!!! Oh mi GOSH! *Gasp!* A REVELATION!"
With that thought in mind, a grin stretched across my face and lingered on until I stepped out of the bathroom... Apparently, after that conversation, I felt somewhat strangely enlightened. It was as if I had the answers to the ultimate question (which nobody actually knows)!

Now, who in this un-aliened world hold this kind of self-conversations...?