When a man bangs a group of Asians chanting in Japanese, while dancing in a circle. He usually gets 5 seconds, per Asian. The Asian who he cums in gets spanked. Another name for this is Asian Hot Potato.
I tried an Asian Rotary last night. The Asian who won ended up being my brothers sister in law. SHE WAS TIGHT.
by Adedyy June 22, 2010
She was complaining the whole way home from that party because that guy she thought was perfect totally rotary dialed her in the guest room.
by Arby2013 January 12, 2012
by Cleathy December 1, 2009
Term used in street racing when the opposing vehicle is not great. Usually when someone calls your car a Rotary Potato it means your car sounds like there's a potato on the engine or muffler, OR your car is slow that it's not race-worthy.
Initial D Ford Focus Rotary Potato
by JRACERX March 28, 2010
A type of internal combustion engine consisting of a triangular rotor which rotates in an eccentric orbital motion around a epitrochoid housing. Advantages of this design are a compact size, mechanical simplicity (a two rotor engine has only three moving parts), high potential power output proportional to size, lightweight, high-revving and extremely smooth in operation. Disadvantages include high rate of fuel and oil consumption, complex sealing arrangement and high seal count, weak torque, more fragile than a four-stroke piston engine, and lower long term reliability. Also known as a Wankel engine (pronounced 'Vonkel') after it's inventor, Dr Felix Wankel.
by johnnylongprong March 8, 2009
by rotary fone March 10, 2011
A 3 man version of a Dutch Rudder which when viewed from above resembles the rotor of a Wankel engine and is also capable of the same high crank rpm.
The three of them then decided to end the evening performing a Wankel Rotary on each, because they were close bros like that.
by Kellogz69 February 16, 2018