Used to express extreme aversion or revulsion towards something.

Negative Reaction

The phrase often implies an intense reaction, not just a mild dislike.

Intensity Matters

The phrase is usually figurative; actual toe curling might not occur.

Emphasizes the awkwardness felt in social situations.

Often used when someone else's actions cause you secondhand embarrassment.

What makes toes curl can vary widely between different cultures.

Indicates an experience is not just enjoyable, but sensationally so.

Refers to an intense positive physical sensation that feels overwhelming.

What delights someone enough to 'make their toes curl' is subjective.