reparteeing

To make a whirring or hissing sound, similar to that of an object speeding through the air. / To rush or move swiftly with such a sound. / To throw or spin rapidly. / (vulgar, slang) To urinate.

(geography) On this side of. / (chemistry) Forming names of chemical compounds in which two atoms or groups are situated on the same side of some plane of symmetry passing through the compound.

present participle of repartee

(idiomatic, location) So as to be hidden from plain view (and thus easily ignored or overlooked).