“…It is well established that sexual consent or refusal may be undertaken verbally and non-verbally, and that very subtle indicators are used and understood by both men and women (Beres, 2010;Beres, Herold & Maitland, 2004;Kitzinger & Frith, 1999;O'Byrne, Hansen & Rapley, 2008;O'Byrne, et al, 2006), even in casual sexual relationships (Beres, 2010). In his sample of US college students, Hall (1998) found that consent was most frequently communicated non-verbally, and that consent is usually not specifically given for individual sexual acts that are part of an ongoing sequence.…”