n. Combination of "suicide" and "motorcyle" used to indicate the danger associated with riding motorcycles, especially the faster, more powerful sportbikes.
"Another suicycle related accident" sighed Dr. Smith.
The 2005 Yamaha R1 is a 1000cc suicycle.
The cycle in which you go through when you feel like you want to commit suicide.
John: I think that Alice and Mary are going through suicycle.
Peter: What's suicycle?
John: Oh, it's the cycle in which you go through when you feel like you want to commit suicide.