Crikey

Ewan imagines he is talking to Steve.

Ewan: Scientists have found a swimming ant.

Steve: Crikey.

Ewan: Sure. Ants are mostly light enough to walk on water. But these ones can break the surface tension and still survive.

Steve: Huh? I thought if they got caught under the water skin they were goners.

Ewan: Well, here's the trick. These ones have hairy bellies so they can float like hovercraft and legs like oars so they can paddle like champion scullers. But what about this? They only found this ant a year or two ago. In Oz.

Steve: Wish I’d been there.

...