Going after trogs (the unattractive girls who take advantage of your poor, late-night judgement). Generally happens after consuming large amounts of alcohol.
Man I went trogging again last night. Probably talked to every ugly girl in the bar.
Completing mindless, repetitive tasks in the early stages of World Of Warcraft gameplay (such as killing numerous Troggs) in order to complete quest orders, earn currency and level up your character.
I started a new character last night and was doing mindless trogging until 6am so I could buy him some better armor and weapons.
trying to pick up a Welsh Valley girl in Porthcawls Caravan Park, "Trecco Bay"
. . . Porthcawl is quite an affluent area so "Trecco Trogging" can be seen as "sluming it"
The boys went Trecco Trogging . . . cos they wanted sex and had money for chips.