Also found in: Dictionary, Thesaurus, Medical, Acronyms, Encyclopedia, Wikipedia.
the down lowand the DL
the information or explanation; the lowdown. (Streets.) Give me the haps. What the down low?
See the down low
See also: dl
on the DL
mod. as a secret; secretly; on the QT. (From down low.) She’ll get in trouble because they did it on the DL.