Sound card Puns

When going through some of my deceased father's things, I found a card that says "Gold Mouse Story" and "Do you have a little gold Mexican?". This is sort of a shorthand he used to jot down jokes on index cards - a short description and the punchline.

I have no idea what this might refer to so I am asking here. Does this sound familiar? I apologize in advance if it turns out to be racist!

I might have to deal with him later.

Background: Where I live, we have these little plastic cards instead of tickets to get on trains. You load it up with money electronically and then "touch on" at the train station and "touch off" when you get off at your destination. The other day I touched on at the station. Shortly after arriving, the meeting I had been going to got postponed. So I touched off. I wanted to make sure that I hadn't been charged for sitting in the station for five minutes so I went up to the ticketing booth.

Me: Is there anyway for me to check the balance of this online or something?

Conductor: Oh, no need. I can do that for you!

He takes the card, places it on the end of his finger, and holds it up to his eyes.

Conductor: Yep, perfectly balanced!

I think he was surprised by how funny I found this.

… u/ebkbk for this post: Today, my son asked "Can I have a book mark?" and I burst into tears. 11 years old and he still doesn't know my name is Brian. made on 24.11. with 38.9k upvotes

[also already made by u/Tface on 25.03. for 16.9k upvotes]

Let's move on to the top 3 of each month:

January:

1. Is this sub still active? by u/I_Fart_Liquids on 01.01. with 36.4k upvotes

2. Gonorrhea would have been a great name for diarrhea medicine by u/daugarten on 20.01. with 30.8k upvotes

3. An open letter to the mods of r/dadjokes: by u/Alfie_13 on 27.01. with 18.9k upvotes

February:

1. Was watching Star Wars with my daughter. She asked why Luke was climbing inside a Tauntaun, I said to keep warm. by u/jakeisbill on 05.02. for 20.3k upvotes

2. My daughter asked me what I'm posting on Reddit... by u/madazzahatter on 25.02. for 18.3k upvotes

3. When a woman is giving birth, she is literally kidding. by u/ownworldman on 23.02. for 17.7k upvotes

March:

1. I got an e-mail saying, "At Google Earth, we can read maps backwards!" and I thought... by u/madazzahatter on 21.03. for 22.2k upvotes

2. Today, my son asked "Can I have a book mark?" and I burst into tears. by u/Tface on 25.03. for 16.9k upvotes.

3. [When I reach home, my 1.5 y.o. son rushes out to the gate to sit in my lap while I park the car. Then he just grabs the steering and starts shaking it with brrrmmm brrrmmm sound. His cute antics always make me forget that he's suffering from a rare disease.](https://www.reddit.com/r/da

I'm talking to my younger brother on the phone and he tells me that he used his Best Buy gift card. He debated on Beats headphones but decided on Bose. "You made a sound decision little bro".

I got two. This was at a wildlife preserve while my family and I were visiting Alaska.

1. SCENE: Lynx exhibit. WILDLIFE PRESERVER: "And these are our 2 lynx, we found them as kittens and they have always lived here." DAD: "They're lynx, huh? So where do they take me if I click on them?"

Aftermath: She didn't get it.

2. SCENE: Moose area. DAD: "What do you do if a bear charges you?" FAMILY: "Wave our arms and shout at it." DAD: "And what do you do if a moose charges you?" FAMILY: "uhh..." DAD: "You give him your credit card!"

Aftermath: The sound of 3 hand smacking their foreheads.

Me: I found that cardstock to make your anniversary card.

Him: Sounds good for soup!