When a pornstar is unable to
handle a large
cock, especially when
the guy is thrusting too deep in doggy position, she/he starts to move away on her hands and knees, this is known as 'running'.
The
blonde couldn't take the deeply thrusting huge nigger
cock any more, and started to inch forward, yelling, and the director muttered 'she's running' but the huge black man
carried on relentlessly ramming her with his BBC until she collapsed in a whimpering, fetal heap.
