"Pipe Off" or "Pipe Me Off" is a common expression used in the northern English tongue to desribe a bloke getting sucked off or receiving a blow job by a bird. It's been around for a few years most notably in the Hull and Manchester cities.
"I went round to this birds house the other night and got her to "pipe me off" it was mint!"
Due to the low center of mass of most dogs, people often think putting them on a skateboard and dropping them into a halfpipe would be a good idea. This could not be further from the truth, for anyone going down a halfpipe should wear the necessary equipment, and companies do not yet supply helmets to dogs. In conclusion, keep the dog off the halfpipe and stay safe.
Yo bro, you really shouldn't go out to that party during this pandemic.