One-liner GeneralParallel lines have excellent boundaries.They keep going without crossing.Why it works: This wordplay is explicitly written for Geometry and uses subject vocabulary as the comic mechanism.Copy jokeSave▲ 0Topics connected to this jokeCleanCleverFunnyGeometryGeometry Classroom JokesGeometry One-LinersGeometry PunsGeometry Puns for the ClassroomMathMath Classroom JokesMath PunsMath Puns for the ClassroomOne-LinerPunSchoolSchool One-LinersSchool Puns