The truth is, I started giggling whenever I saw a "speed hump" traffic sign. Because I'm an 11-year-old boy trapped in a bald 59-year-old's body. Speed hump. Tee hee!

A speed hump sign also can refer to a shorter speed table, one that is 14 inches wide instead of the more conventional table length of 21 inches wide, NDOT officials say. Speed cushions.

A speed hump sign also can refer to a shorter speed table, one that is 14 inches wide instead of the more conventional table length of 21 inches wide, NDOT officials say. Speed cushions.

One way Boston is trying to tame its infamously unruly traffic problem is by installing thousands of speed humps on small ...

You've seen the yellow signs all around Nashville along neighborhood streets: speed humps, cushions and tables. There more than 1,200 "traffic calming" devices throughout the city, most of them on ...

A speed hump sign also can refer to a shorter speed table, one that is 14 inches wide instead of the more conventional table length of 21 inches wide, NDOT officials say. Speed cushions.

A speed hump sign also can refer to a shorter speed table, one that is 14 inches wide instead of the more conventional table length of 21 inches wide, NDOT officials say. Speed cushions.