Definitions
There is 1 meaning of the phrase
Bob Under.
Bob Under - as a verb
Disappear suddenly, as if under the surface of a body of water
Example Sentences
"We had to bob under the low tree branches while hiking."
"The submarine had to bob under the enemy's radar."
"He tried to bob under the waves at the beach."
"The swimmer was able to bob under the water effortlessly."
"She taught her dog to bob under the agility hurdles."
