Toilet logs that lurk within one's rectum. You go to the dumper to unleash ottars.

Over-The-Pants-Hand-Job. Distant cousin of the dry hump.

The cuter way of saying "otter". Mostly used by Garix, a furry. It is probable that the changing of the "-er" suffix to an "-ar" one was done to reflect the common use of words such as evar and nevar.