Tongue-pokes can be fitted into
any move!
Personally, I reckon that the worst place for guys to practice wiggles would be in a basket promenade or similar, because when you're close up like that you've got a lot of body-to-body contact, and wiggling is likely to interfere with the lead - at least until it's under control.
I think it would be better to initially practice wiggle walks in a face-to-face position, with no contact outside of the hands. I find it's fairly plausible to lead a simple walk in face-to-face: lead the lady to walk backwards, and walk towards her (or vica versa). You'll also get some fairly direct feedback from the lady's face as to how "manly" you're being...