Drinking
Right click the link to the sample below, choose "Save target as ..." and save it with your other sounds.
Thanks go to Hirokai for suggesting this trigger. It is heard when drinking anything from anything else. While not an essential trigger I like anything that adds more sound to the MUD and it is a nice little extra to have. I have used a different sample from the one Hirokai suggested as the submitted one was very hissy and noise filters just weren't cleaning it up. Hope you like the sound Hirokai.