Prepare the Glass:

Drizzle chocolate syrup around the inside of a large glass or mug.

Dip the rim of the glass into more chocolate syrup, then into the crushed chocolate cookies to coat the rim.

Assemble the Cocktail:

Pour the hot chocolate into the prepared glass.

Stir in the Kahlúa and Bailey’s Irish Cream.

Add Ice Cream:

Place a scoop of vanilla ice cream gently into the hot chocolate mixture.

Top It Off:

Add a generous swirl of whipped cream on top.

Garnish with mini marshmallows, chocolate sprinkles, or a drizzle of chocolate syrup.

Serve:

Serve immediately with a straw or spoon for enjoying the creamy, boozy layers.