“A blonde wants into the store and says to the employee, 'I'd like to buy this TV.'

Employee says, 'Sorry, we don't sell to blondes.' The blonde leaves in a huff.

The next day, she returns to the same store, but with her hair dyed brown.

'I'd like to buy this TV, please.'

'I'm sorry, miss, but we don't sell to blondes.'

The next day, the blonde returns again, with her hair dyed red.

'I'd like to buy this TV, sir.'

'Sorry, miss, but we don't sell to blondes.'

Now she's beyond pissed.

'This is absolutely ridiculous! I've come in here the last three days now, with my hair a different color each time! How do you even know I'm a blonde?'

'Because that's not a TV; it's a microwave.'”