trunk
n.β Β«Michael administered a massage to South Australian strumpet Gianna Pattison and momentarily substituted his hand for hisβahemβmember.…A young woman who believed her self to be the cherished object of a worshipful caress was, in fact, being publicly thwacked with a “trunk”βto use Michaelβs own inflated parlance.Β» ββBig Brother” by Helen Razer The Age (Sydney, Australia) June 16, 2005. (source: Double-Tongued Dictionary)