Erection

There’s no need to be ashamed if you get an erection. This is when a penis becomes hard or stiff, usually pointing upwards. This generally happens because a man is sexually aroused – the penis is filling with blood in preparation for sex. Don’t stress if this happens randomly too – this is totally normal.

Slang terms include: boner, hard on, stiffy, wood.

Posted in: E, sexdictionary