Dhrava-is a term commonly used in 1980s and early 1990s to denote someone who takes too much time to perform any act, be it playing cricket and generally everything else. Its strictly a noun and cant be used as a verb.
Closely related english word - Sloth.
Pichumani is wasting lot of balls...we have to get 12 runs in 5 overs..he is a Dhrava da..
Note: Not sure is Dravid's name was inspired from this..;)
Added 2011-10-27 by mokkachami