cerca qualsiasi parola, ad esempio turnt:
 
1.
When you pretend to teabag a girl and then shit in their mouth instead.
I just Sibonered you, BITCH.
wowwwwww
what a fag!
di Dick Fitsnuggly 25 ottobre 2007
 
2.
Expressing the act of an erection in a German Like Accent
"Look at SiBoner on that guy!"
di Anonymous 22 ottobre 2003