Samagasm 

An exceptionally wonderful orgasm given or received by a person named Samantha.

Yeah it was more than an orgasm, it was a samagasm.

Samagasm by O.Samantha June 23, 2008

samgasm 

what people like sam bunn do. (best sexual machine out there)

girl:OMGWTFBBG i was with sam last night
girl2:how was it?
girl: he completely gave me a samgasm

samgasm by Sam Bunn December 15, 2008

samigasm

this amazing chick who is great in bed. AND IS MARRIED TO JUSTIN BIEBER. HAS 3 KIDS: JB JUNIOR JADEN JR AND MERTAL.

LAST IGHT AT THE JB MOVIE SAMI GOT ALL SAMIGASM ON ME.

samigasm by BETHHHHHH May 2, 2011

Samigasm

This amazing chick who is great in bed and is married to Justin Bieber, has three kids: J.B. Jr., Jayden Jr., and Mertal.

LAST NIGHT, AT THE JB MOVIE, SAMI GOT ALL SAMIGASM ON ME.

Samigasm by conconrad May 2, 2011