What makes adults have unprotected casual sex under the influence of alcohol? In 1995 afield qualitative study on alcohol and sexuality was undertaken among 33 guests to three clubs designed to attract people from different social layers in Oslo. Men were reluctant to use condoms because of reduced pleasure and sensation. Females’ problems dealt with social stigmatization and with what was sought in the sexual encounter. Condoms were not likely to be used if the woman used oral contraception. The informants trusted the partner would tell of diseases. Trusting was connected to the partner's social status. In love contexts, the symbolic value of sex without condoms may be greater than for sex with condoms. In non-love contexts, condom use was connected to acting responsibly. The informants tended to blame the alcohol for not using condoms. However, rather than failing to use condoms, people more likely never intended to use them.