Combine the dulce de leche ice cream, heavy cream, rum, and butterschotch schnapps in a blender and pulse until smooth.

If desired, heat the dulce de leche just enough so that when you dip the shot glasses in, it sticks to the edges.

Divide the dulce de leche rum mixture evenly into 6 shot glasses. Toast and enjoy.

**Feeding a crowd? Have a lot of company? Make a bigger batch. Double or triple the quantity!**