Don't look up a Milkshake Bar then, because that looks like something taken straight from one of them.
Milkshake Bars are trendy ice cream shops decorated like a hipster bar where the food is designed more for looking cool on Instagram than for actually being eaten. Their shakes are normal shakes, but served in a decorated cup with oversized toppings (i.e. full size cookies/brownies instead of crumbled up pieces like a traditional shake).
Some examples:
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Note the full size donut, cheesecake slice, and cookie on top of the shakes.