Shriram Krishnamurthi@landley I too grunt (like @robpike), but when I'm in a more friendly mood, I instead go "Ahoy, ahoy!", because that's how Alexander Graham Bell answered the phone. It serves the same purpose as a grunt or "potato" but has the added edge of letting you pass on an anecdote to your caller if they're a good person to hear it.
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.