1. overpull - Noun
2. overpull - Verb
overpull (usually uncountable, plural overpulls)
(in an oil well) The amount of force that must be exerted on a pipe to pull it upward, above and beyond its own weight, due to drag and other forces.
(transitive) To pull something with more force than (someone or something).
(transitive) To pull (something) too far, or with too much force.
(video games) To lure away more monsters than one can handle in combat.
Source: en.wiktionary.org