"Let's go" in Russian is "Пошли" (poshli). "Поехали" refers to going with a vehicle of some sort, but not a bicycle. It's rarely used, even though technically it's correct, but unusual. :) For example Iuri Gagarin said "Поехали!" before becoming the first person in space. :) If you ask me it was sarcasm... since he was the only one going, and the Russian track record with dogs was to put it mildly, disappointing.. If my Russian teacher could see me now she'd be so proud! :)
And the Dick in a box" was epic, I'm sure the poor scammer cried all night! You should have asked him what he prefers - gift cards or a Russian dick in a box! Hahaha!