A [[tag group:sex acts|sex act]] in which a person grinds their [[ass]] against their partner's [[penis]] without being [[sex|penetrated]].

For [[pussy]]-to-[[penis]] rubbing, use [[grinding]] instead.

h4. See also

* [[after buttjob]]
* [[buttjob over clothes]]
* [[buttjob under clothes]]
* [[cooperative buttjob]]
* [[Tag Group:Sex Acts]]
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