toe-jam

Noun

toe jam (countable and uncountable, plural toe jams)

1. (slang, uncountable) Dead skin and dirt that has accumulated between the digits of a foot.
2. (derogatory, slang, vulgar) A term of abuse.
3. (countable) A stubbed toe.
4. (countable) A rock-climbing maneuver entailing exerting force with two opposite surfaces of the toe of a shod foot, against two different rock surfaces, for the purpose of preventing motion of that foot in a direction parallel to both of those rock surfaces.