Trawling

[Sonia]

The activity of fishing with a trawl net or seine.

[PussyCat]

To trawl, the act or art of [trawling].
The pub or bar is about to shut, you havent picked up yet so you trawl the room to see what girls are still availible. Sometimes you [might have to] do some deepsea trawling and might end up with a shocker, it all relates to how strong your [beer goggles] are.

[Sarah]

A strategy used on the Plenty Of Fish online dating website where the user creates a [generic message], copies and pastes it to as many people as possible in order to get as many replies as possible. Similar to ocean [trawling] in that it is used to get a large quantity and have the quality [sorted out] later.

[Dave Paprocki]

To walk around with your dick [hanging out], [as if] to [use it] to trawl for something.

[Renato]

present participle of trawl