Brushing Teeth Outside Of The Bathroom

I have a lot of siblings, so when getting ready to go to bed, we would get our toothbrushes and walk around in the house while brushing. That way, others could use the bathroom in the meanwhile.
When I went to a sleepover at a friend’s house, I didn’t think much of it. I just took my toothbrush and walked to the kitchen, brushing. Got really weird looks lol.