What gets longer when pulled, fits between breasts, slides neatly into a hole, has choked people when used improperly, and works best when jerked?

39 42

47 44

66 43

46 13

1014 23

56 43

23 12

37 42

59 44

55 10

55 44

46 10

99 12

59 43

64 43

30 41