I think they sound exactly the same...don't you?

My husband and my son were hanging out outside.

John was watching Adrian ride around on his bike.

Adrian stopped a few feet away and called out, "Hey Daddy, you want to see a guacamole?"

"A guacamole??"

"Yeah!  A guacamole!" He proceeds to grab the handlebars of his bike and lift the front wheel of his bike off the ground.

"Oh, you mean a pop a wheelie!"

"Thanks what I said!  A guacamole!"