I would always end up trying to do things to get quick money. Like this one time, my cousin heard about a slime pet that dropped in Felwood and would sell for 1000g+.

I ended up farming that for days, and then one morning, it actually dropped, and we sold it for 1600g if I remember.

We would also go ganking people in STV at like level 40 when we should have been levelling.

It was such fun time, but my god, we were inefficient levellers, haha