by mjones1128 May 18, 2011
from the words "fear" and "erection," a fearrection is an instance where sudden and unpredicted fear elicits a prompt fear-induced erection. This can be caused either by feeling a lack of control or a sudden burst of adrenaline or exhilaration.
by Double Haas May 21, 2014
by 24ks May 10, 2011