BlowMarchR

In heterosexual relationships, oral sex can be a method of contraception (birth control). Many heterosexuals choose oral sex as an alternative to intercourse for this reason. There is a third school of thought that believes the word "blow" in blow job indicates the climax of the penis (compare to blowing of a volcano). Very efficient technique of teen blow job is to have the penis head go in and out of the mouth very quickly (without going down to the shaft). A deep street blow job session may even go 'balls-deep', a colloquial expression denoting the complete envelopment of the testes satchel, as well as the penis itself. Among those who would be dedicated virgins, brutal blow job is also common, as some people do not consider oral sex to change the status of their virginity. Oral sex is also commonly used between heterosexual couples as they consider it pleasureable, or as foreplay.