I have no idea --- I just work here
I’m not smart, I’m just here because I don’t know how to do anything else.
Person: 'Why is the printer broken?' Me: 'I’m not smart, I’m just here because I don’t know how to do anything else.'
Manager: 'Why did you forget my birthday?' Me: 'I’m not smart, I’m just here because I don’t know how to do anything else.'
Customer: 'Why is the soup green?' Me: 'I’m not smart, I’m just here because I don’t know how to do anything else.'