gaand kasao
Gaand Kasao is when Indian guys in Mumbai stick fingers up each other’s butts for no reason. If your butt clenches, you yell ‘Gaand Kasi’ like you’re in a fight.
I was eating lunch when my buddy did Gaand Kasao to me. I dropped my sandwich and yelled ‘Gaand Kasi!’
My neighbor did Gaand Kasao to his friend in the park. It was so funny, I joined in.
I got Gaand Kasao’d by my brother on my birthday. It was the worst gift ever.