Mine do too, though I was just matching the thread topic.
That 'bushing thing' dives head first, mouth wide open, into any deep water we go near, and it's a job keeping her out of some of the filthy local ponds. Where she comes out coughing her lungs out and stinking to high heaven. Why she first dives in, gob open, I'll never know, as she swims very well, but the Mrs calls her a Pittipotamus.
I love a Lurcher that can swim too. This ones not as good as the last, but she's not shy