"(d) Whoever --

(1) in interstate or foreign communications knowingly-

(B) uses any interactive computer service to display in a manner
available to a person under 18 years of age,

any comment, request suggestion, proposal, image, or other
communication that, in context, depicts or describes, in terms patently
offensive as measured by contemporary community standards, sexual or
excretory activities or organs, regardless of whether the user of such
service placed the call or initiated the communication;

shall be fined under title 18, United States Code, or imprisoned not more
than two years, or both.

(from EFF excerpt of draft bill)