つね抓tsuneるru
1.
To grasp the skin tightly with fingers or nails and twist it, often as a playful or teasing action.
2.
A traditional expression for the act of pinching, typically used in a more formal or historical context.
3.
To lightly squeeze and twist a small area of skin with the tips of fingers, usually to elicit a reaction or for gentle teasing.
Example:
彼女は私の腕をきつくつねった。